Fact-checked by Grok 2 weeks ago

Biomimetics

Biomimetics is an interdisciplinary field that involves the imitation of biological systems, structures, and processes found in nature to develop innovative solutions for human challenges in engineering, science, and medicine.^[1] Derived from the Greek words bios (life) and mimesis (imitation), it focuses on translating natural principles—such as self-cleaning surfaces inspired by lotus leaves or adhesive mechanisms from geckos—into practical technologies that enhance efficiency, sustainability, and functionality.^[1] This approach not only draws from evolutionary adaptations honed over billions of years but also promotes environmentally friendly designs by mimicking nature's resource-efficient strategies.^[2] The term "biomimetics" was coined in the 1950s by American biophysicist Otto Schmitt, who used it to describe the transfer of ideas and analogs from biology to technology, building on his research into mimicking the electrical action of nerves.^[3] Related concepts like "bionics," introduced by Jack Steele in 1960, emerged around the same time during discussions at the U.S. Air Force's Wright-Patterson Air Force Base.^[3] Historical precedents date back millennia, including ancient Chinese inventions like artificial silk and Leonardo da Vinci's 15th-century sketches of bird-inspired flying machines, though systematic application accelerated in the 20th century with innovations such as the Wright brothers' airplane in 1903 and Velcro in 1955, the latter derived from burdock burrs.^[2] The field gained broader prominence in the late 1990s through Janine Benyus's book Biomimicry: Innovation Inspired by Nature, which emphasized nature as a model for sustainable design.^[1] At its core, biomimetics employs methodical processes to bridge biology and technology, often using tools like the Theory of Inventive Problem Solving (TRIZ) to analyze and adapt natural solutions.^[3] Key principles include observing functional-structure relationships in organisms—via techniques such as scanning electron microscopy—and applying them to fields like materials science, where biology's emphasis on information processing and hierarchical structures contrasts with traditional engineering's focus on energy.^[1] Notable applications span diverse areas: in transportation, the Mercedes-Benz Bionic Car (2005) emulated the boxfish's aerodynamics for fuel efficiency; in medicine, gecko-foot-inspired adhesives enable reusable bandages; and in architecture, termite mound ventilation systems inform energy-efficient buildings like the Eastgate Centre in Zimbabwe.^[2] With a global market valued at approximately $37 billion in 2025, with projections to reach $66 billion by 2032, driven by advancements in nanotechnology and sustainability demands, biomimetics continues to foster innovation by revealing untapped biological efficiencies.^[4]

Fundamentals

Definition and Scope

Biomimetics is an interdisciplinary field that involves the imitation of biological systems, processes, or materials found in nature to develop innovative technological solutions, often interchangeably termed biomimicry or bionics.^[3] The term was coined in the 1950s by Otto Schmitt to describe the transfer of ideas and analogues from biology to engineering and technology.^[3] At its core, biomimetics seeks to abstract and apply nature's efficient strategies—evolved over billions of years—to address complex human challenges, emphasizing principles over literal copies.^[1] The scope of biomimetics encompasses a broad range of mimicry types, including functional mimicry, where biological functions are replicated for performance gains, such as shark skin denticles inspiring surfaces that reduce hydrodynamic drag by up to 10% in turbulent flows through aligned riblet structures.^[5] Structural mimicry draws from natural architectures, like the hierarchical porosity of trabecular bone, to create lightweight yet strong materials for engineering applications, achieving high strength-to-weight ratios comparable to biological tissues.^[6] Process mimicry emulates dynamic biological mechanisms, exemplified by efforts to replicate photosynthesis for artificial solar energy capture, enabling efficient conversion of sunlight to chemical fuels via biomimetic catalysts.^[7] Unlike bioengineering, which often involves direct integration or modification of living biological components, biomimetics prioritizes inspirational abstraction and non-biological replication of principles to yield synthetic innovations.^[8] This field integrates diverse disciplines, including biology for observation, engineering for implementation, materials science for fabrication, and design for optimization, fostering collaborative approaches to problem-solving.^[3] Biomimetics enhances sustainability by promoting resource-efficient designs that minimize environmental impact, improves efficiency through nature's optimized mechanisms, and drives innovation by unlocking novel solutions to longstanding technical barriers.^[9] A representative example is Velcro, inspired by the hook-like burrs of burdock plants that adhere to fur, revolutionizing fastening technology with a simple, durable alternative to zippers and buttons.^[3] Early conceptual ties trace to figures like Leonardo da Vinci, whose studies of bird flight anatomy informed rudimentary designs for human-powered aerial devices.^[10]

Core Principles

Biomimetics operates across multiple scales, reflecting the hierarchical organization observed in biological systems. At the nanoscale, mimicry focuses on molecular interactions, such as protein folding or enzyme catalysis, to inspire materials with precise control over atomic arrangements. The microscale level targets cellular structures, like the arrangement of microtubules in cells, enabling designs that replicate adaptive responses at the tissue level. At the macroscale, biomimetics emulates organismal systems, such as the flight mechanics of birds or the locomotion of insects, to develop large-scale engineering solutions. This multiscale approach ensures that innovations address challenges from atomic precision to systemic functionality.^[11] A complementary classification, proposed by Yoseph Bar-Cohen, delineates biomimetics into three levels: mimicking biological functions, structures, and processes. Functional mimicry seeks to replicate the outcomes of natural systems, such as achieving adhesion like a gecko's foot without copying its anatomy. Structural mimicry copies the physical forms, exemplified by replicating the porous architecture of bone for lightweight yet strong composites. Process mimicry imitates dynamic mechanisms, like the self-assembly in termite mounds for passive ventilation systems. This framework guides engineers in selecting the appropriate depth of imitation to optimize performance.^[12] Central to biomimetics are biological principles shaped by evolution, which prioritize efficiency through resource optimization and adaptability over millions of years. Natural designs often exhibit multifunctionality, where a single feature serves multiple roles; for instance, the lotus leaf's micro-nano hierarchical surface provides both superhydrophobicity to repel water and self-cleaning by rolling off dirt particles. Similarly, hierarchy in natural designs enhances performance, as seen in the abalone shell's layered structure of aragonite tablets and organic matrix, which achieves exceptional toughness—up to 3000 times greater than its mineral components alone^[13]—through crack deflection and energy absorption at multiple levels. These principles underscore nature's ability to solve complex problems with minimal waste, informing biomimetic strategies that emphasize resilience and integration.^[1]^[14]^[15] From an engineering perspective, biomimetics involves reverse engineering natural systems to extract underlying principles for human applications, promoting sustainability by mimicking nature's closed-loop resource cycles and low-energy processes. This approach fosters innovations that reduce environmental impact, such as materials that self-heal like skin or structures that optimize airflow like termite mounds. Success in biomimetics is often assessed through qualitative metrics, including efficiency gains relative to conventional designs, such as improved energy use or durability, rather than exact replication. These evaluations help quantify how closely an engineered solution embodies natural efficiency without requiring numerical benchmarks for every iteration.^[16]^[1]^[17] Ethical considerations in biomimetics emphasize respecting biodiversity by drawing inspirations from diverse ecosystems without contributing to their degradation. Sourcing biological models must avoid over-exploitation, such as through non-invasive observation or collaboration with conservation efforts, to prevent biopiracy where natural designs are appropriated without benefiting originating communities or habitats. This principle aligns biomimetic innovation with broader sustainability goals, ensuring that emulations enhance rather than deplete global ecological resources.^[18]^[19]

Historical Development

Early Inspirations

The earliest inspirations for biomimetics can be traced to ancient civilizations, where human designs drew upon observations of the natural world to achieve functional and aesthetic goals. In ancient Egypt, the architectural form of the pyramids was influenced by natural geological structures, such as the primordial mounds and mountain peaks that symbolized creation and stability in the landscape, providing a foundational model for monumental construction that integrated environmental forms into human engineering. Similarly, around the 5th century BCE in China, the invention of kites by philosophers like Mozi and kitemaker Kungshu P'an involved shaping them after birds to replicate avian flight dynamics, enabling practical uses such as measuring distances and signaling in military contexts.^[20] During the Renaissance, Leonardo da Vinci advanced these ideas through detailed anatomical studies of birds and bats, applying their wing structures to conceptual designs for human flight. In the late 15th century, da Vinci sketched ornithopters—flapping-wing machines—that mimicked the skeletal and muscular arrangements of bat wings to generate lift and propulsion, emphasizing the mechanics of natural flight as a blueprint for mechanical innovation.^[21] These drawings highlighted how biological forms could inform engineering principles, bridging artistic observation with proto-scientific abstraction. In the 19th century, naval architects continued this tradition by modeling ship hulls after the streamlined profiles of fish to optimize hydrodynamic performance and reduce drag. Shipwrights drew inspiration from the curved, tapered shapes of fish bodies, which allowed for efficient movement through water, influencing the design of wooden sailing vessels during an era of expanding maritime exploration.^[22] Around the mid-20th century, though unpatented at the time, Swiss engineer George de Mestral's examination of burr seeds clinging to his clothing and his dog's fur revealed tiny hooks that mimicked natural attachment mechanisms, laying informal groundwork for later fastening technologies.^[23] Overlooked in these historical narratives are indigenous knowledge systems, particularly among Native American communities, where basketry techniques emulated the interlocking weaves and patterns observed in natural materials like plant fibers and river reeds. These designs not only symbolized natural subjects—such as animals, plants, and landscapes—but also incorporated ecological insights into material selection and construction, ensuring durability and harmony with the environment as part of a broader tradition of sustainable innovation.^[24]^[25] Such practices demonstrate how pre-modern and early modern observations of biology fostered practical designs that transitioned toward formalized biomimetic approaches in the 20th century.

Key Milestones and Pioneers

The formalization of biomimetics as a scientific discipline began in the mid-20th century with key terminological and conceptual advancements. In 1957, American biophysicist Otto Schmitt coined the term "biomimetics" to describe the process of emulating nature's designs and processes in engineering and technology, drawing from his work in biophysics where he developed devices to mimic biological signals.^[26] This was followed in the 1960s by Major Jack E. Steele of the U.S. Air Force and NASA, who popularized the related concept of "bionics" during a 1960 conference at Wright-Patterson Air Force Base, emphasizing bio-inspired systems for aerospace applications such as adaptive control mechanisms modeled on neural networks.^[27] Steele's efforts at NASA helped integrate biomimetic principles into early space research, fostering interdisciplinary collaboration between biologists and engineers. Among the earliest practical inventions, Swiss engineer George de Mestral patented Velcro in 1955, inspired by the burrs of the burdock plant that clung to fabrics via microscopic hooks, revolutionizing fastening technology with a reusable hook-and-loop system.^[28] In the 2000s, researchers at Stanford University's Biomimetics and Dexterous Manipulation Laboratory, led by Mark Cutkosky, developed synthetic adhesives mimicking the nanoscale setae on gecko feet, enabling strong yet reversible attachment through van der Waals forces; these were demonstrated in climbing robots and grippers, achieving adhesion strengths up to 10 times that of gecko toes on various surfaces. Influential pioneers further shaped the field in the late 20th and early 21st centuries. Biologist Janine Benyus played a pivotal role with her 1997 book Biomimicry: Innovation Inspired by Nature, which articulated a comprehensive framework for applying biological strategies to sustainable design, emphasizing nature as a mentor for solving human challenges in areas like energy and materials.^[29] In the 2010s, the Wyss Institute for Biologically Inspired Engineering at Harvard University advanced bio-inspired robotics, developing soft exosuits and insect-scale robots that replicate animal locomotion, such as jellyfish-inspired propulsion for underwater devices, leading to over 50 patents and commercial prototypes for medical and environmental applications.^[30] Recent milestones in the 2020s reflect growing institutional and technological integration. Biomimicry Europa, a pan-European network promoting biomimetic innovation, was founded in 2006 to facilitate collaborations, including workshops and funding for projects mimicking natural filtration systems.^[31]

Design Methods

Biological Observation and Abstraction

Biological observation in biomimetics involves systematic study of natural systems to uncover mechanisms that can inspire engineering solutions. Techniques such as field biology allow researchers to document behaviors and structures in their native environments, while advanced tools like microscopy reveal multiscale features, from cellular to organismal levels.^[32] Computational modeling, including finite element analysis (FEA), simulates mechanical behaviors in biological tissues; for instance, FEA applied to bone scaffolds abstracts stress distribution and strain fields to predict tissue differentiation patterns, optimizing designs for load-bearing efficiency.^[33] High-speed imaging captures rapid animal motions, such as locust jumps, enabling precise kinematic analysis that informs biomimetic locomotion strategies.^[34] The abstraction process distills observed biological phenomena into transferable principles by identifying core functions and separating essential traits from contextual details. This often employs function-structure mapping, where patterns link biological structures to their functions, such as using TRIZ-based methods to catalog repeating motifs across 140 systems, providing keywords for database searches and design abstraction.^[35] For example, termite mounds' ventilation arises from passive airflow regulation via chimney-like structures and porous walls, abstracted into self-regulating systems that maintain stable internal temperatures without mechanical aids.^[36] Abstraction progresses through levels—from form-function relationships to physico-chemical principles—yielding models applicable to technology, as defined in biomimetic guidelines.^[37] Challenges in abstraction stem from biology's inherent variability, which contrasts with engineering's need for deterministic outcomes. Biological systems exhibit context-dependent traits influenced by environmental factors, complicating the isolation of universal principles; in spider silk, for instance, dragline fibers' exceptional tensile strength varies with ecological conditions, hindering replication of consistent mechanical properties like toughness and elasticity in synthetic analogs.^[38] This requires careful balancing of detail retention for accuracy against simplification for applicability, often demanding interdisciplinary expertise to avoid oversimplification.^[37] Integration with biological databases facilitates efficient observation and abstraction by curating verified strategies. AskNature.org, maintained by the Biomimicry Institute, serves as an open-source repository of abstracted biological solutions, allowing users to search by function and explore adaptations like termite ventilation, bridging raw observations to design principles through a taxonomy of strategies.^[39]

Implementation and Evaluation

Implementation of biomimetic designs involves translating abstracted biological principles into functional prototypes through strategies that address scale and material challenges. Scaling biological models from micro- to macro-levels is often achieved using additive manufacturing techniques like 3D printing, which enable precise replication of complex hierarchical structures inspired by nature, such as porous bone scaffolds or lightweight lattices. For instance, 3D printing facilitates the creation of multiscale architectures that mimic natural load-bearing mechanisms, allowing engineers to prototype designs that would be infeasible with traditional subtractive methods.^[40] Material substitution plays a critical role in implementation, where synthetic analogs replace biological components to ensure manufacturability and performance under engineered conditions. Synthetic polymers, such as recombinant spidroins produced via bacterial hosts, are engineered to replicate the mechanical properties of spider silk proteins, including high tensile strength and elasticity, while overcoming limitations in natural extraction scalability. This approach involves adapting spinning processes and sequence motifs to produce fibers suitable for applications like wearable technologies, maintaining biocompatibility and environmental sustainability.^[41] Evaluation of biomimetic prototypes relies on performance benchmarks that quantify functional outcomes relative to biological inspirations and engineering requirements. Key metrics include energy efficiency, where bioinspired designs in built environments can achieve reductions of 9% to 90% in consumption, depending on climatic adaptations like adaptive façades mimicking plant structures for passive cooling. Durability is assessed through technology readiness levels (TRL), ranging from conceptual prototypes (TRL 3) to operational systems (TRL 9), ensuring long-term reliability under stress, as seen in termite mound-inspired ventilation systems.^[42] Biomimetic fidelity assessment evaluates how closely engineered designs replicate biological functions, using qualitative scales for morphological and behavioral mimicry alongside quantitative measures like shape fidelity in 3D-printed structures. Tools such as the BiomiMETRIC framework integrate life cycle assessment with biomimetic principles to score designs on environmental impact and functional alignment, providing a standardized method to gauge deviation from natural analogs. These assessments often combine geometric metrics, such as filament fusion and collapse ratios in bioprinting, with performance indices to validate fidelity without exhaustive biological replication.^[43]^[44] Iteration cycles in biomimetics incorporate feedback loops to refine prototypes, leveraging computational simulations for predictive testing. Computational fluid dynamics (CFD) simulations, for example, model fluid interactions in fish-inspired propulsion systems, enabling analysis of thrust efficiency and drag reduction—such as improvements in flexible caudal fins—before physical builds, thus minimizing material waste. Failure analysis from prototypes identifies modes like buckling or partial functionality, as in mosquito-inspired microprobe insertions where unguided attempts showed 50% partial failures due to tissue resistance, informing redesigns for higher success rates (92.3% with guides).^[45] Recent advancements in tools for optimization have integrated artificial intelligence and machine learning to accelerate iteration, particularly in sustainable material simulations. In 2024, machine learning models were applied to optimize biomimetic designs for engineered materials, reducing experimental trials by automating parameter tuning.^[46] AI-guided biofabrication further enhances extracellular matrix mimicry for sustainability, enabling scalable designs with precise control over composition and reducing environmental footprints in biomimetic applications.^[47]

Engineering Applications

Locomotion and Robotics

Biomimetic locomotion in robotics draws inspiration from animal and plant movement strategies to enhance mobility in challenging environments, such as disaster zones or underwater terrains. Snake-like robots, for instance, emulate the serpentine undulation and modular flexibility of biological snakes to navigate narrow or rubble-filled spaces during search-and-rescue operations. A prominent example is the modular snake robots developed at Carnegie Mellon University, which use interconnected segments with torque-controlled joints to achieve diverse gaits like sidewinding and rectilinear motion, enabling effective traversal of rough terrain where wheeled robots fail. These systems have demonstrated practical utility in real-world simulations, such as pipe inspection and urban search scenarios, by leveraging bio-inspired kinematics for improved adaptability. Underwater propulsion has similarly benefited from biomimicry, particularly through fish-inspired undulatory mechanisms that reduce drag and enhance efficiency compared to traditional propellers. The RoboTuna, pioneered in the 1990s at MIT, replicates the carangiform swimming of tuna fish using a flexible posterior body and oscillating tail fin, powered by servo motors to achieve realistic thrust generation. Subsequent advancements, such as the SoFi robot from Harvard and MIT, incorporate soft pneumatic actuators to mimic the smooth undulations of soft-bodied fish like the neon tetra, allowing autonomous schooling behaviors for marine monitoring. These designs prioritize energy-efficient locomotion by abstracting fluid dynamics from nature, though scaling up for larger vehicles remains constrained by material durability in harsh aquatic conditions. Aerial biomimetics focuses on flapping-wing mechanisms to enable agile flight in micro air vehicles (MAVs) for applications like surveillance and environmental sampling. Ornithopters, which mimic bird or insect wing flapping, generate lift through oscillatory motions that replicate the leading-edge vortex formation observed in avian flight, as detailed in studies of hummingbird aerodynamics. The DelFly series from Delft University of Technology exemplifies this approach, with lightweight MAVs achieving controlled hovering and forward flight by emulating insect wing kinematics, reaching speeds up to 7 m/s while carrying payloads for indoor navigation. Plant-inspired locomotion complements these efforts, such as vine-climbing robots that coil tendrils like climbing plants using pneumatic actuators to grip and ascend irregular surfaces, as seen in the Vine Robots project for exploration in collapsed structures. Inchworm-inspired gaits, employing sequential extension and contraction via dielectric elastomer actuators, further enable inching over uneven terrain in miniature crawlers for planetary rovers. Recent advances in soft robotics highlight jellyfish-inspired propulsion for deep-sea exploration, where bell-shaped actuators contract to expel water for jet-like movement, offering silent and efficient navigation in currents. However, biomimetic locomotion faces ongoing challenges in energy efficiency, as bio-inspired actuators often consume more power than rigid alternatives during prolonged operations, and control algorithms struggle with the nonlinear dynamics of soft materials, necessitating advanced machine learning for real-time adaptation.

Architecture and Construction

Biomimetics in architecture and construction draws inspiration from natural structures and processes to create buildings and infrastructure that enhance passive efficiency, structural integrity, and environmental resilience. By emulating biological adaptations, such as self-regulating ventilation systems and lightweight yet robust forms, designers achieve sustainable outcomes that minimize energy consumption and maintenance needs. This approach prioritizes site-specific adaptations, integrating natural principles with modern engineering to foster buildings that harmonize with their surroundings.^[48] A prominent characteristic of biomimetic architecture is the emulation of termite mounds for natural ventilation, as seen in the Eastgate Centre in Harare, Zimbabwe, completed in 1996. Designed by architect Mick Pearce, the building incorporates porous walls, chimneys, and vents that mimic the mounds' ability to regulate temperature through passive airflow, drawing in cool night air and expelling hot air during the day. This system reduces reliance on mechanical cooling, achieving up to 90% energy savings in ventilation compared to conventional buildings of similar size. Similarly, structural lightness is inspired by the hierarchical porosity of bird bones and the hexagonal efficiency of honeycombs, enabling designs that distribute loads effectively while minimizing material use; for instance, the Andres Harris Bone Inspired Structure utilizes pneumatized bone-like forms for enhanced strength-to-weight ratios in lightweight construction.^[36]^[49]^[50]^[51] Design procedures in biomimetic architecture emphasize site-specific observation and abstraction of biological strategies, often employing parametric software to simulate natural forms and behaviors. Tools like Rhino with Grasshopper enable architects to model airflow patterns from termite-inspired systems or flexural responses akin to plant stems, ensuring designs are tailored to local climates and terrains. Sustainable materials integration, such as bio-based composites, further supports these simulations by replicating natural hierarchies for durability without environmental harm. For example, lotus leaf-inspired self-cleaning facades, featuring micro-textured surfaces that repel water and dirt, reduce maintenance by allowing rain to wash away contaminants, as implemented in coatings by Sto Corp. that achieve contact angles over 150 degrees for superhydrophobicity.^[52]^[53]^[54] Recent advancements include bamboo-mimicking flexible skyscrapers for seismic zones, leveraging the plant's segmented, elastic structure to absorb shocks. The China World Trade Center Tower III in Beijing, designed by Skidmore, Owings & Merrill, incorporates bamboo-inspired joints and tapering forms that allow controlled deformation during earthquakes, enhancing resilience in high-risk areas. In 2025, modular bamboo structures by Blue Temple in Myanmar withstood a 7.7-magnitude quake through interlocking culms that flex without fracturing, demonstrating greater resilience than rigid concrete frames. These applications yield benefits like substantial energy savings—potentially 90% in cooling for passive systems—and improved resistance to environmental stresses, such as wind and seismic events, promoting long-term sustainability.^[55]^[56]^[57]

Materials Science

Biomimetics in materials science draws inspiration from natural structures to engineer advanced composites, adhesives, and surfaces with enhanced mechanical properties. Structural materials, such as those mimicking bone and nacre, exemplify this approach through hierarchical designs that balance strength and toughness. Bone's composite structure, featuring mineralized collagen fibrils arranged in a staggered configuration, inspires synthetic composites that distribute stress and prevent crack propagation, achieving improved fracture resistance in polymer-ceramic hybrids. Similarly, nacre's "brick-and-mortar" architecture—alternating layers of aragonite platelets in a biopolymer matrix—has led to layered ceramics like alumina-polymethyl methacrylate hybrids, which exhibit fracture toughness over 300 times higher than pure alumina due to mechanisms like platelet sliding and deflection. These biomimetic composites are synthesized via techniques such as freeze-casting or layer-by-layer assembly to replicate the nanoscale interfaces, enabling applications in lightweight armor and biomedical implants.^[58] Adhesion mechanisms from biological systems have inspired materials for both dry and wet environments. Gecko setae, fine hierarchical fibrils on gecko foot pads, enable reversible dry adhesion through van der Waals forces generated by intimate molecular contact with surfaces, supporting weights up to 100 times the animal's body mass without residue. Biomimetic synthetics, such as carbon nanotube arrays or polymer microfiber brushes, replicate this by optimizing fibril density and aspect ratio to achieve adhesion strengths of several N/cm² on diverse substrates. In contrast, mussel byssus threads, which anchor in aqueous conditions, rely on 3,4-dihydroxyphenylalanine (DOPA)-rich proteins that form covalent and coordination bonds via catechol oxidation and metal chelation, providing wet adhesion superior to conventional glues. Inspired designs incorporate DOPA moieties into polymers like polydopamine coatings, yielding adhesives with shear strengths exceeding 10 MPa underwater.^[59]^[60] Bio-inspired surfaces address repellency and fouling challenges. Shark skin's riblet-like dermal denticles reduce biofouling by creating microchannels that disrupt bacterial settlement and algal attachment, with biomimetic silicone replicas showing up to 85% less biofilm accumulation compared to smooth surfaces. These are fabricated via soft lithography to embed hierarchical grooves, minimizing drag and microbial adhesion in marine and medical contexts. The lotus effect, arising from hierarchical papillae and epicuticular waxes on lotus leaves, imparts superhydrophobicity with water contact angles greater than 150° and low hysteresis, enabling self-cleaning by rolling droplets that remove contaminants. Synthetic analogs, using etched silica or electrospun nanofibers coated with fluoropolymers, replicate this for anti-icing and stain-resistant coatings, with contact angles consistently above 150°. Self-healing materials mimic biological repair processes, particularly vascular networks in human circulation, to autonomously restore integrity. These systems embed microvascular channels filled with healing agents, such as dicyclopentadiene monomer and Grubbs' catalyst, that polymerize upon crack-induced release, healing epoxy resins with up to 90% recovery of fracture toughness. Designs optimize channel diameter and branching per Murray's law to maximize flow efficiency while minimizing material sacrifice.

Sensing and Computing Applications

Optics and Photonics

Biomimetics in optics and photonics draws inspiration from natural light manipulation mechanisms to develop advanced materials and devices that control light propagation, reflection, and refraction with high efficiency. These bio-inspired approaches enable innovations such as antireflective surfaces, adaptive color-changing systems, and wide-field imaging, surpassing traditional optical engineering limitations by leveraging evolutionary adaptations for superior performance in compact forms.^[61] Plant structures, particularly the structural coloration in fruits like Pollia condensata berries, have inspired photonic crystals for optical sensors due to their nanoscale cellulose arrangements that produce intense, angle-independent blue hues through pointillist light scattering. These multilayered cell walls create photonic bandgap effects, mimicking which has led to flexible fibers that shift color under strain for applications in wearable photonics.^[62]^[63] Animal vision systems provide key models for high-resolution and wide-angle optics. The eagle's fovea, with its high photoreceptor density and dual foveal structure, has inspired foveated imaging cameras that achieve sharp central vision in miniaturized forms using 3D-printed lens arrays, enabling remote sensing with enhanced object detection.^[64] Insect compound eyes, such as those in fireflies or mantises, guide the design of curved microlens arrays for ultrawide field-of-view cameras, offering over 160-degree coverage for drone navigation without distortion.^[65] Prominent applications include moth-eye-inspired antireflective coatings, where subwavelength gratings replicate the corneal nipple arrays of moths to reduce surface reflection below 1% across broadband wavelengths, improving solar cell efficiency and display clarity.^[66] Chameleon skin's iridophore-based tunable reflectance has informed adaptive displays using electrochromic metamaterials that dynamically match environmental colors for camouflage.^[67] Recent advances in 2025 include cephalopod-inspired metamaterials, such as squid skin-derived tunable composites, enabling dynamic cloaking by modulating infrared and visible spectra for multispectral invisibility in defense optics.^[68] These photonic systems integrate briefly with robotics for enhanced visual perception in unstructured environments.^[65]

Neural Systems and Computing

Biomimetics in neural systems and computing draws inspiration from the brain's architecture and nervous system dynamics to develop efficient, adaptive computational paradigms. These approaches aim to overcome limitations in traditional von Neumann architectures, such as high energy consumption and sequential processing, by emulating parallel, event-driven neural signaling and collective behaviors observed in biological systems. Key innovations include spiking neural networks (SNNs) that mimic action potentials for sparse, low-power computation, and swarm-based algorithms that replicate insect foraging strategies for optimization tasks.^[69] Neuronal computers represent a cornerstone of bio-inspired computing, utilizing SNNs to replicate the temporal and sparse firing patterns of biological neurons via action potentials. Unlike conventional artificial neural networks that process continuous values, SNNs transmit information only when a neuron's membrane potential exceeds a threshold, enabling energy-efficient AI applications such as real-time pattern recognition. A seminal example is IBM's TrueNorth chip, released in 2014, which integrates 1 million neurons and 256 million synapses on a single die, consuming just 65 mW while performing neuromorphic computations asynchronously. This design achieves up to 100 times lower power usage than traditional GPUs for certain inference tasks by leveraging event-driven processing.^[70]^[71] Swarm intelligence algorithms further extend biomimetic principles by modeling decentralized decision-making in neural-like collectives, inspired by insect nervous systems coordinating foraging. Ant colony optimization (ACO), developed by Marco Dorigo in the early 1990s, simulates pheromone trail-laying by ants to solve combinatorial problems like the traveling salesman or network routing, where virtual agents deposit "pheromones" on paths proportional to solution quality, guiding subsequent searches toward optimal routes. Similarly, the artificial bee colony (ABC) algorithm, proposed by Dervis Karaboga in 2005, emulates honeybee foraging roles—employed, onlooker, and scout bees—to explore solution spaces for global optimization, such as function minimization or scheduling, by balancing exploitation of promising areas and exploration of new ones through waggle dances and nectar evaluation. These methods excel in dynamic environments, reducing computational overhead compared to exhaustive searches by leveraging emergent intelligence from simple local rules.^[72] In sensory processing, models of retinal ganglion cells (RGCs) provide bio-inspired frameworks for early visual computation in computer vision, particularly edge detection. RGCs in the mammalian retina feature center-surround receptive fields that enhance contrast boundaries through lateral inhibition, transforming raw photoreceptor inputs into sparse spike trains that highlight edges and motion. Computational models replicating this, such as those using surround modulation, preprocess images to detect contours with reduced noise, as demonstrated in algorithms that apply Gaussian differencing to mimic RGC responses, achieving higher accuracy in low-light conditions than traditional Sobel filters. These models have been integrated into vision systems for applications like object segmentation, preserving biological efficiency by processing only salient features. Recent advances in neuromorphic hardware, particularly from 2024, incorporate synaptic plasticity mechanisms like spike-timing-dependent plasticity (STDP) to enable on-chip learning, further bridging biological fidelity and computational performance. For example, Intel's Hala Point system, announced in April 2024, scales Loihi 2 processors to 1.15 billion neurons, demonstrating up to 100 times lower energy use for AI inference compared to traditional systems. Chips such as Intel's Loihi 2 emulate dynamic synapse strengthening or weakening based on spike timing, allowing adaptive networks that learn from temporal correlations without external training hardware. This results in power reductions of up to 100 times compared to conventional CPUs for edge AI tasks, as the asynchronous, analog-digital hybrid designs minimize data movement and idle cycles, consuming mere microwatts per synapse during inference.^[73]^[74]

Environmental and Sustainable Applications

Agriculture and Ecosystems

Biomimetics offers innovative solutions for sustainable agriculture by emulating natural processes to optimize resource use, enhance crop resilience, and protect ecosystems. In farming, these approaches address challenges like water scarcity, nutrient limitations, and pest pressures through designs inspired by biological efficiencies, reducing reliance on chemical inputs and promoting ecological balance. For instance, by observing how plants and ecosystems manage resources, researchers have developed systems that improve yield while conserving soil and water.^[75] In crop systems, research into natural root architectures, such as those of drought-adapted plants like sorghum, informs breeding and modeling strategies to boost water use efficiency, particularly in drought-prone areas. These studies demonstrate that deeper or denser root systems can enhance transpiration efficiency depending on soil and hydrological conditions, allowing better access to soil moisture without sacrificing yield.^[76] For nutrient delivery, systems inspired by mycorrhizal fungal networks aim to replicate the interconnected hyphal structures that facilitate resource sharing among plants, potentially improving nutrient management in agriculture and minimizing leaching into groundwater.^[77] Pest control strategies in biomimetic agriculture leverage acoustic and structural cues from predators and traps in nature. Ultrasonic deterrents inspired by bat echolocation exploit moths' evasion responses to high-frequency sounds, triggering escape behaviors in crop-damaging insects without harming beneficial pollinators. Field tests show these devices reduce pest infestations by 50-70% in orchards and fields, offering a non-toxic alternative to pesticides.^[78] Similarly, netting designs biomimetic of spider web geometries use fine, radial-spiral meshes to capture small insects like aphids and whiteflies. Products like SpiderNet employ micro-fiber weaves that mimic orb-weaver silk's tensile strength and stickiness, effectively trapping pests while allowing airflow and light penetration for plant health.^[79] Ecosystem modeling through biomimetics extends to large-scale environmental management, protecting coastal and urban areas while supporting biodiversity. Artificial reefs designed after coral structures dissipate wave energy to shield shorelines from erosion and storms, with modular units reducing incident waves by up to 90% and providing habitats for marine life.^[80] In vertical farming, architectures inspired by forest canopies layer crops in multi-tiered, light-optimizing configurations to maximize space and resource cycling, akin to stratified woodland layers that capture sunlight efficiently across heights. These systems can yield 10-20 times more produce per square meter than traditional methods, integrating sustainable materials like bio-based supports.^[81] Recent advancements in precision agriculture include drone swarms for pollination, guided by bird flocking algorithms that enable coordinated, efficient coverage of fields. These bio-inspired models, drawing from murmuration patterns, allow swarms of small drones to navigate dynamically, avoiding collisions while dispersing pollen on crops like almonds and tomatoes. Such systems support food security amid pollinator shortages.^[82]^[83]

Self-Adaptive Technologies

Self-adaptive technologies in biomimetics draw inspiration from biological systems that autonomously repair damage or adjust to environmental changes, enhancing resilience in materials and structures exposed to harsh conditions. These technologies emulate processes like wound healing in organisms or responsive deformations in plants and animals, enabling materials to detect, repair, or morph without external intervention. By integrating such mechanisms, engineers aim to prolong the service life of components in demanding settings, such as infrastructure or marine environments, reducing maintenance costs and environmental impact. Self-healing materials represent a cornerstone of this field, particularly through autonomic systems that mimic biological repair. One prominent approach involves embedding microcapsules containing healing agents, such as dicyclopentadiene (DCPD), within a polymer matrix alongside Grubbs' catalyst. When cracks form, the capsules rupture, releasing the agent which polymerizes in the presence of the catalyst to restore structural integrity. This method, pioneered in epoxy-based composites, achieves healing efficiencies of up to 90% of the original fracture toughness, as demonstrated in fatigue crack growth tests where healed specimens regained nearly full mechanical performance. Such systems are particularly valuable for extending the durability of polymers in dynamic applications, where repeated stress could otherwise lead to premature failure. Adaptive structures further expand these capabilities by incorporating bio-inspired mechanisms for reversible shape changes. For instance, the hygroscopic movement of pinecone scales, which open in dry conditions and close in humid ones due to differential swelling of sclereid cells, has inspired smart textiles that respond to moisture. These fabrics feature layered fibers—such as water-absorbent cores encased in non-absorbent sheaths—that contract or expand by up to 40% in length when exposed to sweat or humidity, promoting breathability and comfort without energy input. Similarly, the dynamic skin of octopuses, which rapidly alters texture through muscular hydrostats for camouflage, informs shape-morphing composites. These materials use dielectric elastomers or pneumatic actuators embedded in silicone sheets to create programmable 3D textures, transforming flat surfaces into bumpy or pitted forms in seconds, enabling adaptive camouflage or aerodynamic control in robotics. In environmental applications, bio-inspired coatings enhance corrosion resistance, particularly in marine settings where saltwater accelerates degradation. Drawing from natural antifouling surfaces like shark skin or self-healing biological barriers, these coatings incorporate superhydrophobic microstructures or encapsulated inhibitors that release upon damage, repelling water and preventing microbial attachment. For example, lotus leaf-inspired hierarchical textures combined with polydimethylsiloxane reduce corrosion rates on steel substrates by over 95% in simulated seawater, as measured by electrochemical impedance spectroscopy, thereby protecting ship hulls and offshore structures from biofouling and rust. Recent advances include vascular self-healing systems for infrastructure, modeled after biological circulatory networks, where embedded channels deliver healing agents to cracks in concrete; these systems aim to extend structural lifespan under cyclic loading, minimizing repair needs in bridges and dams. Complementing this, bioresorbable self-healing materials, such as biodegradable hydrogels with dynamic covalent bonds, enable temporary adaptations in transient environments, degrading harmlessly after use while autonomously repairing during their lifecycle, as seen in implantable scaffolds that restore tissue integrity before resorption.

Emerging Applications

Biomedical Innovations

Biomimetics has significantly advanced biomedical fields by drawing inspiration from biological structures and processes to develop innovative medical devices and therapies. In drug delivery, researchers have engineered nanoparticles that mimic the surface topology of virus capsids to enhance targeted delivery and cellular uptake. For instance, core-shell mesoporous silica nanoparticles with virus-like nanospikes have demonstrated improved intestinal transport of indomethacin by up to 7.7-fold compared to free drug, leading to substantially higher oral bioavailability of approximately 1146% relative to conventional formulations.^[84] This virus-mimicry approach reduces off-target effects and boosts therapeutic efficacy, particularly for anti-inflammatory drugs, by simulating viral adhesion mechanisms without inducing infection.^[84] Prosthetic devices have benefited from biomimetic designs that replicate animal anatomy for enhanced functionality and user integration. Elephant trunk-inspired flexible limbs utilize modular soft pneumatic actuators to achieve multi-degree-of-freedom movements, enabling curling and grasping motions similar to the trunk's 40,000 muscle fibers, which improves dexterity in rehabilitation and prosthetic applications.^[85] Additionally, sensory feedback systems in prosthetics mimic human skin mechanoreceptors, such as Merkel cells and Meissner corpuscles, through neuromorphic tactile sensors that encode pressure and vibration into spiking patterns akin to natural afferents, allowing amputees to perceive touch with improved precision and reducing phantom limb pain.^[86] These integrations enhance prosthetic usability by providing bidirectional sensory-motor interfaces.^[87] In tissue engineering, biomimetic scaffolds promote regeneration by emulating natural extracellular matrices and surface properties. Spider silk fibroin scaffolds, leveraging the protein's exceptional tensile strength (up to 1.3 GPa) and biocompatibility, support cell adhesion and proliferation for cartilage and bone regeneration, outperforming synthetic alternatives in promoting vascularization and reducing inflammation.^[88] Complementing this, lotus leaf-inspired hierarchical microstructures create superhydrophobic, antibacterial surfaces on implants that minimize bacterial adhesion by over 90% through the Cassie-Baxter state, preventing biofilm formation and enhancing long-term tissue integration without antibiotics.^[89] Recent advancements as of 2025 underscore biomimetics' role in regenerative medicine. Wound-healing materials derived from axolotl (salamander) extracellular matrix promote scarless tissue repair by recapitulating blastema formation, accelerating healing in mammalian models by facilitating dedifferentiation and progenitor cell recruitment.^[90] Bioresorbable implants mimicking bone's hierarchical structure, such as magnesium-based scaffolds with controlled degradation rates, support temporary mechanical loading while degrading into non-toxic byproducts, reducing revision surgeries by up to 50% in orthopedic applications.^[91] Furthermore, AI-driven diagnostics inspired by the immune system's pattern recognition employ machine learning models to analyze B-cell receptor repertoires, achieving over 90% accuracy in classifying autoimmune diseases like lupus by detecting subtle antigenic motifs, akin to adaptive immunity surveillance.^[92] These innovations collectively bridge biology and engineering to address unmet clinical needs in personalized healthcare. Biomimetics in navigation and geolocation draws from animal sensory mechanisms to develop robust systems for spatial awareness and guidance, particularly in environments where traditional technologies like GPS fail. Migratory birds, such as European robins, utilize magnetoreception involving cryptochrome proteins in their retinas to detect Earth's magnetic field for long-distance orientation. These flavin-based proteins enable a quantum radical-pair mechanism sensitive to magnetic inclination, allowing birds to sense directional cues without visual landmarks. This biological compass has inspired alternative navigation technologies, including potential GPS substitutes for vehicles and drones in jammed or denied areas, by mimicking cryptochrome's light-dependent magnetic sensing to achieve precise heading without satellite reliance.^[93]^[94]^[95] Insects provide complementary models for geolocation through path integration and social signaling. Desert ants, like Cataglyphis fortis, employ path integration by continuously updating an internal vector of distance and direction using optic flow and celestial cues, enabling homing over kilometers in featureless terrain. This has been biomimetically replicated in the AntBot robot, which integrates low-resolution optical sensors for skylight polarization-based heading and stride-encoded distance measurement, achieving homing errors under 1% in outdoor settings for autonomous navigation. Similarly, honeybees communicate resource locations via the waggle dance, a figure-eight pattern encoding distance, direction, and quality through body waggles and thoracic vibrations relative to the sun's azimuth. In swarm robotics, this inspires decentralized coordination, where robots interpret gestural signals to share geospatial data, enhancing collective pathfinding in multi-agent systems like delivery fleets or search teams.^[96]^[97]^[98] Practical applications extend these principles to engineered systems for challenging domains. Dolphin echolocation, involving high-frequency broadband clicks (up to 130 kHz) and beam-steering via melon-focused sound emission, informs advanced sonar designs for underwater navigation. A compact biomimetic sonar replicates this by using sparse transducer arrays and sparsity-aware echo processing to resolve shapes with 1° angular precision, suitable for mounting on submarines to detect obstacles or mines in turbid waters where traditional narrowband sonar struggles. Complementing acoustic methods, olfactory sensors inspired by canine noses mimic active sniffing—cyclic inspiration-expiration at 5 Hz that generates air jets to sample distant vapors—enhancing trace detection. A 3D-printed dog-nose inlet for ion mobility spectrometry devices boosts explosive vapor capture by up to 16-fold, aiding search-and-rescue operations in collapsed structures by localizing human scents over extended ranges.^[99]^[100] Recent advancements highlight the integration of these bio-inspired approaches in GPS-denied scenarios. In 2024, terrain-change detection systems for drones, drawing from biological visual navigation like that in birds and insects, enable kilometer-scale positioning by matching onboard imagery to georeferenced maps, reducing drift errors and supporting autonomous flight in jammed environments. Such inertial-augmented methods, often fused with path-integration algorithms, improve localization accuracy significantly, fostering resilient navigation for unmanned systems in military and disaster-response contexts.^[101]^[102]

References

[1]
Biomimetics: forecasting the future of science, engineering, and ...
Sep 8, 2015 · Biomimetics is the study of nature and natural phenomena to understand the principles of underlying mechanisms, to obtain ideas from nature, and to apply ...
[2]
Biomimetics: its practice and theory | Journal of The Royal Society ...
The study of the formation, structure, or function of biologically produced substances and materials (as enzymes or silk) and biological mechanisms and ...
[3]
Biomimetics: its practice and theory - PMC - NIH
Biomimetics, a name coined by Otto Schmitt in the 1950s for the transfer of ideas and analogues from biology to technology.
[4]
Shark-skin surfaces for fluid-drag reduction in turbulent flow: a review
Oct 28, 2010 · The skin of fast-swimming sharks exhibits riblet structures aligned in the direction of flow that are known to reduce skin friction drag in the turbulent-flow ...
[5]
Mimicking high strength lightweight novel structures inspired from ...
Feb 3, 2020 · The mechanical response of trabecular bone-inspired 3D printed porous structure with different volume fractions is examined in the present work.
[6]
Biomimetic approaches to artificial photosynthesis - RSC Publishing
Artificial photosynthesis builds on the natural photosynthetic principles of direct photon to solar fuel production: (1) efficient photon absorption to create ...
[7]
A comparative analysis of bionics, biomimetics, biomimicry, and bio ...
Aug 10, 2025 · This article offers a complementary approach to research and education in biologically informed disciplines through the lens of bionics, biomimetics, and ...
[8]
Biomimetics provides lessons from nature for contemporary ways to ...
We propose that the use of solutions derived from nature, an approach termed biomimetics, could mitigate the effects of a changing climate on planetary health ...
[9]
The Future of Bioinspired Innovation: Exploring the Potential of ... - NIH
Sep 12, 2024 · Leonardo da Vinci's 15th-century design of flying machines, inspired by the anatomy and flight of birds, stands as classic example of ...
[10]
Biomimetics: lessons from nature–an overview - Journals
Apr 28, 2009 · Biological materials are highly organized from the molecular to the nanoscale, microscale and macroscale, often in a hierarchical manner ...
[11]
[PDF] Biomimetics: mimicking and inspired-by biology
Mar 23, 2005 · This field, which is also called biomimetics, bionics, or biogenesis, has reached impressive levels that include imitating some of the human ...
[12]
Biomimetic self-cleaning surfaces: synthesis, mechanism and ... - NIH
Among them, the most well-known example is the lotus leaf, which could make water droplets roll off the leaf surface quickly to achieve surface cleaning. Lotus ...
[13]
Tablet-level origin of toughening in abalone shells and translation to ...
Feb 1, 2011 · Hierarchical structures are used in nature to yield materials of superior mechanical performance from relatively weak constituents (for example, ...
[14]
Mapping biomimicry research to sustainable development goals
Aug 10, 2024 · This study systematically evaluates biomimicry research within the context of sustainable development goals (SDGs) to discern the interdisciplinary interplay.Missing: reverse | Show results with:reverse
[15]
Algorithms to automatically quantify the geometric similarity of ...
We present algorithms to automatically determine these distances as well as geometric correspondences. This approach is motivated by the aspiration of students ...
[16]
Bioinspired Approaches and Their Philosophical–Ethical Dimensions
Sep 9, 2025 · As biomimicry has grown in prominence, diverse philosophical and ethical perspectives have emerged discussing its potentiality and limitations.
[17]
Overlooked sources of inspiration in biomimetic research - Nature
Jul 15, 2025 · Biomimetics drives innovation by translating biological principles into engineering and design solutions. The term “biomimetics” itself ...
[18]
[PDF] Biomimicry in Structural and Architectural Design
Pyramids built by Ancient Egyptians and Mayans are nods to the monumental mountains that surrounded them (source). Clearly, natural materials and design ...
[19]
The History and Culture of Chinese Kites - China Highlights
They were designed to mimic a bird's natural flight. The first Chinese kites were used for measuring distances, which was useful information for moving large ...
[20]
Leonardo da Vinci and Flight | National Air and Space Museum
Aug 22, 2013 · He drew detailed sketches of flapping wing mechanisms and means for actuating them. Imaginative as these designs were, the fundamental barrier ...Missing: bat | Show results with:bat
[21]
M.1508 The ship's hull - The Contact Patch
In past centuries, the shipwrights who built wooden sailing boats were inspired by nature, and took as their model the profile of a fish: underneath, the hull ...
[22]
George de Mestral: Velcro® Inventor | Lemelson
Apr 15, 2014 · De Mestral observed the burrs under a microscope. He saw that each one was covered with hooks that looked like a monster's mouthful of ...
[23]
Identifying your relative's Native American basket - Burke Museum
Tlingit baskets have a "jog down" and colorful designs, while Haida baskets have a "jog up" and understated designs. The termination point is a key indicator.Missing: biomimicry knowledge
[24]
[PDF] Weaving Traditional Ecological Knowledge into the Restoration of ...
This paper explores using traditional ecological knowledge, like plant abundance, site knowledge, and land management, to restore basketry plants, using ...Missing: biomimicry | Show results with:biomimicry
[25]
Biomimetic separations in chemistry and life sciences
Feb 4, 2025 · Since Otto Schmitt introduced the term “biomimetics” in 1957, the imitation of biological systems to develop separation methods and simulate ...Missing: coinage | Show results with:coinage
[26]
[PDF] Engineering Derivatives from Biological Systems for Advanced ...
... systems actually work, and, having discovered nature's tricks, the em- bodiment of them into hardware. The term bionics" was coined in 1960 by Maj. Jack Steele.
[27]
https://ntrs.nasa.gov/api/citations/19920006315/downloads/19920006315.pdf
[28]
Biomimicry: Innovation Inspired By Nature
By Biomimicry 3.8 co-founder Janine Benyus, this book details how designers and scientists are studying Nature's genius to solve our toughest challenges.
[29]
99 Results for 'Bioinspired Robotics' - Wyss Institute
Wyss Institute's bioinspired robotics include tiny surgical robots, robots for difficult spaces, and robots inspired by animal collective behaviors.Missing: 2010s | Show results with:2010s
[30]
Biomimicry Europa – promoting biomimicry
Biomimicry Europa is an association which promotes biomimicry in Europe and particularly in France, through various actions.Missing: Network 2020s
[31]
Recent Advances in Biomimetic Porous Materials for Real-World ...
Aug 8, 2025 · In detail, this review summarizes recent advances in biomimetic porous materials for practical applications. Various strategies on the ...
[32]
Current application of tissue-engineered dermal scaffolds mimicking ...
Jan 16, 2025 · This review outlines various extracellular matrix molecules utilized in the development of dermal scaffolds, emphasizes recent progress in cell- and growth ...
[33]
Biomimetics and bioinspired surfaces: from nature to theory and ...
Through the observation and analysis of multiscale structures and mechanisms present in biological systems, one can develop innovative and technologically ...
[34]
Finite Element Method (FEM), Mechanobiology and Biomimetic ...
Finite element method and mechanobiology can be used in an integrated approach to find the optimal parameters governing bone scaffold performance.
[35]
Workflow for efficient motion tracking of high-speed movements in ...
Apr 28, 2020 · Analysing the motion of animals, especially at high speeds, is often challenging. Motion tracking software needs to deal with a variety of ...
[36]
Biomimetics: Structure–Function Patterns Approach | J. Mech. Des.
Understanding the relationships between structures and functions is important for engineering design in general and for biomimetic design specifically.
[37]
Passively Cooled Building Inspired by Termite Mounds — Innovation
The challenge was to create a self-regulating ventilation system that would keep a building at temperatures that are comfortable for workers and residents.Missing: abstraction | Show results with:abstraction
[38]
[PDF] What is Abstraction in Biomimetics?⋆ - University of Twente
The paper analyses various descriptions of the role of abstraction in the biomimetic research project from engineering guidelines and the biomimetic literature, ...
[39]
Spider Silk Biomimetics Programs to Inform the Development of New ...
Feb 17, 2020 · The next common problem for the development of spider silk biomimetics programs is that of scaled production.
[40]
Innovation Inspired by Nature — AskNature
Introducing Biomimicry in Spanish. Explore 40 bilingual biological strategies and various teaching guides and activities designed to support Spanish- speaking ...Biomimicry TaxonomyInnovationsFor EducatorsBiomimicryCollections
[41]
https://www.pnas.org/doi/10.1073/pnas.1003366107
[42]
A review on bioinspired strategies for an energy-efficient built ...
Oct 1, 2023 · A detailed analysis is presented in this study to understand the current trends and research gaps in achieving an energy-efficient built environment.Missing: durability fidelity
[43]
IOPscience::.. Page Not Found
**Summary:**
[44]
Assessing non-synthetic crosslinkers in biomaterial inks based on ...
Aug 11, 2023 · Assessing non-synthetic crosslinkers in biomaterial inks based on polymers of marine origin to increase the shape fidelity in 3D extrusion printing.
[45]
A Mosquito Inspired Strategy to Implant Microprobes into the Brain
Jan 9, 2018 · Partial insertions, included as “failures” in the analysis, occurred 50% of the time without the guide and 0% with the guide (Fig. 3C) ...
[46]
Machine Learning in Biomaterials, Biomechanics/Mechanobiology ...
May 4, 2024 · This paper offers a comprehensive review of the swiftly expanding field of machine learning (ML) techniques, empowering biomedical engineering to develop ...
[47]
AI-guided biomaterials and biofabrication strategies for enhanced ...
Sep 1, 2025 · The integration of AI-driven approaches further enhances ECM modeling by improving the design, optimization, and scalability of biomimetic tumor ...
[48]
Biomimicry in Architecture for Sustainable Design | illustrarch
Mar 8, 2025 · Biomimicry in architecture involves drawing inspiration from nature to solve design challenges. This approach leads to sustainable, efficient buildings.
[49]
Architects Look to Termite Mounds to Improve Building Ventilation
Discover how termite mounds inspire modern architecture through biomimicry to improve building structures and efficiency.Missing: abstraction | Show results with:abstraction
[50]
Andres Harris Bone Inspired Structure - FoxLin Architects
The design is inspired by bird skull bone, which is lightweight, strong, and uses a pneumatized structure with varying density for different loads.Missing: honeycomb | Show results with:honeycomb<|control11|><|separator|>
[51]
Honeycomb Structure Is Space-Efficient and Strong - AskNature
Nov 11, 2020 · During the 18th century, the mathematical architecture of the honeycomb was viewed as evidence of a great teleological tendency of the universe.Missing: bones lightness
[52]
BIM: A tool for designing biomimetic architecture forms - RTF
The design, structure, services and execution of the project can be done simultaneously by using BIM software like Autodesk Revit, ArchiCAD, Trimble Connect, ...
[53]
Leveraging 3D Rendering to Showcase Biomimicry and Bio-Inspired ...
Model intricate forms: Software like Rhinoceros 3D and Grasshopper enables the creation of parametric models that replicate natural patterns such as honeycombs ...
[54]
How the lotus effect helps protect your facades - Sto.com
The lotus effect uses tiny dimples and a microtexture that mimics a lotus leaf, causing water to run off, washing away dirt and preventing algae growth.Missing: self- | Show results with:self-
[55]
The Role of Biomimicry in Disaster-Resilient Architecture | ArchDaily
Nov 6, 2023 · The geometrical proportions and structural properties of Bamboo inspired the design of SOM's China World Trade Center. Located in a seismic ...<|control11|><|separator|>
[56]
Tenant-built bamboo housing resists a 7.7-magnitude earthquake
Oct 20, 2025 · Blue Temple's Housing NOW bamboo homes in Myanmar survived a 7.7 earthquake. Discover how these low-cost, resilient structures offer vital ...
[57]
Nature-inspired strategies for building more resilient infrastructure
Jul 17, 2025 · By mimicking bamboo's natural joints, structures gain controlled deformation zones that dissipate earthquake energy. “We are learning from ...
[58]
Bone-inspired enhanced fracture toughness of de novo fiber ...
Feb 28, 2019 · A novel composite with enhanced fracture toughness and balance with stiffness and strength, offering an optimal lightweight material solution with better ...
[59]
Evidence for van der Waals adhesion in gecko setae - PNAS
We provide the first direct experimental evidence for dry adhesion of gecko setae by van der Waals forces, and reject the use of mechanisms relying on high ...
[60]
Adhesion mechanisms of the mussel foot proteins mfp-1 and mfp-3
Mussels adhere to a variety of surfaces by depositing a highly specific ensemble of 3,4-dihydroxyphenyl-l-alanine (DOPA) containing proteins.<|control11|><|separator|>
[61]
Structural color in fruits: Biomaterials to inspire physical optics
Aug 19, 2024 · This tutorial introduces structural color in fruits as a phenomenon of diverse optical materials. Originally best known in abiotic materials and animals.
[62]
Pointillist structural color in Pollia fruit - PNAS
Sep 10, 2012 · The biological significance of the structural coloration of Pollia fruits is that they resemble true fleshy fruits without furnishing a reward.
[63]
Bioinspired fibers change color when stretched - Wyss Institute
Jan 28, 2013 · The team replicated the key structural elements of the fruit to create flexible, stretchable and color-changing photonic fibers using an ...Missing: biomimetic berries
[64]
Create Machine Vision Inspired by Eagle Eye | Research
Biological eagle eye vision technology provides a creative way to solve visual perception issues of “Knowing What is Where by Seeing.”
[65]
An ultrawide field-of-view pinhole compound eye using ... - Science
May 15, 2024 · Insects have compound eyes with wide field of view and motion-tracking capabilities that have served as inspiration for roboticists.
[66]
Broadband moth-eye antireflection coatings on silicon - AIP Publishing
Feb 14, 2008 · We report a bioinspired templating technique for fabricating broadband antireflection coatings that mimic antireflective moth eyes.Missing: biomimicry | Show results with:biomimicry
[67]
Biomimetic chameleon soft robot with artificial crypsis and disruptive ...
Aug 10, 2021 · The complete device chameleon model successfully retrieves the local background color and matches its surface color instantaneously with natural transition ...
[68]
New Cell Structures Discovered in Squid Skin Lead to ...
Jun 27, 2025 · A team has bio-engineered new, composite materials that can dynamically adjust their appearance in response to environmental or mechanical stimuli.
[69]
What Is Neuromorphic Computing? - IBM
A spiking neural network is a type of artificial neural network composed of spiking neurons and synapses. Spiking neurons store and process data similar to ...
[70]
[PDF] TrueNorth: Design and Tool Flow of a 65 mW 1 Million Neuron ...
The TrueNorth architecture implements spiking neurons coupled together by the network connecting them. We program the chip by specifying the behavior of the ...
[71]
IBM's Brain-Inspired Chip Tested for Deep Learning - IEEE Spectrum
Sep 27, 2016 · IBM has taken a more unusual approach: It is testing its brain-inspired TrueNorth computer chip as a hardware platform for deep learning.
[72]
artificial bee colony (ABC) algorithm | Journal of Global Optimization
Apr 13, 2007 · Original Paper; Published: 13 April 2007. Volume 39, pages 459–471, (2007); Cite this article. Download PDF · Journal of Global Optimization ...
[73]
Cutting AI's Power Consumption Down to 1/100 with Neuromorphic ...
Oct 28, 2024 · This allows for significantly faster data processing and reduced power consumption compared to the von Neumann model. This is why neuromorphic ...
[74]
Neuromorphic Hardware Guide
The DynapCNN is an ultra-low power, event-driven neuromorphic processor chip for spiking neural networks that achieves sub-milliwatt computation using in-memory ...<|separator|>
[75]
Biomimicry: using nature's designs to transform agriculture
Oct 30, 2015 · Hernandez Villa-Roel claims that his pods can cut down water use by 90% compared to traditional farming. The designer hopes that Hexagro ...
[76]
Can diversity in root architecture explain plant water use efficiency ...
In this work we use a root architecture model combined with a soil-hydrological model to analyze whether there is a root system ideotype of general adaptation ...
[77]
Underground Network Distributes Resources — Biological Strategy
Nov 3, 2020 · Mycorrhizal network sustains diversity in a forest by transporting nutrients and water.
[78]
Sustainable pest control inspired by prey–predator ultrasound ...
Nocturnal moths evolved ultrasound-triggered escape maneuvers for avoiding predatory bats emitting ultrasonic echolocation calls. Using ultrasound for pest ...
[79]
SpiderNet's Artificial Spider Web Protects Crops from Tiny Pests
Apr 1, 2012 · Made from a special weave of micro-fibers, this new netting called SpiderNet is woven to catch insects in the field, much in the same way that ...
[80]
Artificial reef designed by MIT engineers could protect marine life ...
Mar 26, 2024 · MIT engineers designed an “architected” reef that can mimic the wave-buffering effects of natural reefs while providing pockets for marine ...
[81]
Biomimicry Architecture - Imvelo Ltd
Feb 13, 2024 · Vertical Farming Inspired by Forest Canopies (SDG 2): Biomimetic vertical farming systems mimic the structure and functionality of forest ...
[82]
Pollinationbots - A Swarm Robotic System for Tree Pollination
Swarms evolving from collective behaviors among multiple individuals are commonly seen in nature, which enables biological systems to exhibit more efficient ...
[83]
Dutch turn to birds and bees to inspire drone swarm research
Aug 1, 2024 · Dutch scientists have unveiled the country's first laboratory to research how autonomous miniature drones can mimic insects to accomplish tasks ranging from ...Missing: crop pollination
[84]
Nanoparticles exhibiting virus-mimic surface topology for enhanced ...
Nov 24, 2023 · Here we construct core–shell mesoporous silica nanoparticles (NPs, ~80 nm) with virus-like nanospikes (VSN) to simulate viral morphology.
[85]
Modular soft pneumatic actuator mimics elephant trunk locomotion
Oct 15, 2024 · A bio-inspired modular based design for Pneu-Net actuator is developed. The actuator mimics the elephant trunk curling to be employed for rehabilitation of ...Missing: prosthetic arm
[86]
A natural biomimetic prosthetic hand with neuromorphic tactile ...
Mar 5, 2025 · The tactile sensor information is neuromorphically encoded to mimic the action potentials mechanoreceptors produce in the human hand.
[87]
Biomimetic sensory feedback through peripheral nerve stimulation ...
We describe use of a bidirectional neuromyoelectric prosthetic hand that conveys biomimetic sensory feedback. Electromyographic recordings from residual arm ...Sensory Feedback Improves... · Sensory Feedback Enables... · Materials And Methods
[88]
Spider Silk for Tissue Engineering Applications - PMC - NIH
Feb 8, 2020 · Spider silk fibers are particularly interesting in medical applications, due to their biocompatibility, environmental and mechanical stability ...
[89]
Natural Architectures for Tissue Engineering and Regenerative ...
By mimicking the previously described 'lotus-effect', researcher are able to prevent the adhesion of bacteria and algae to these surfaces [75,76]. Of interest, ...
[90]
Axolotl-Derived Decellularized Skin ECM as a Pro-Regenerative ...
Oct 27, 2025 · This work demonstrates that decellularized axolotl ECM can guide mammalian tissue regeneration, highlighting its potential as an evolution- ...
[91]
Biodegradable Medical Implants: Reshaping Future Medical Practice
Aug 21, 2025 · Biodegradable medical implants are transforming future healthcare by providing sustainable, biocompatible solutions that eliminate secondary ...
[92]
Disease diagnostics using machine learning of B cell and ... - Science
Feb 21, 2025 · The first machine learning model uses an individual's IgH or TRB repertoire composition to predict disease status. Prior studies have reported ...Missing: biomimetic | Show results with:biomimetic
[93]
How Migrating Birds Use Quantum Effects to Navigate
Apr 1, 2022 · New research hints at the biophysical underpinnings of their ability to use Earth's magnetic field lines to find their way to their breeding ...
[94]
The Magnetic Compass of Birds: The Role of Cryptochrome - Frontiers
The geomagnetic field provides directional information for birds. The avian magnetic compass is an inclination compass that uses not the polarity of the ...Missing: biomimetics GPS
[95]
Bird's-eye view could be key to navigating without GPS - Army.mil
Jul 26, 2021 · Bird's-eye view could be key to navigating without GPS ... cryptochrome proteins that may be a long-sought sensor for biological navigation.Missing: magnetoreception alternative<|separator|>
[96]
AntBot: A six-legged walking robot able to home like desert ants in ...
Feb 20, 2019 · We tested several ant-inspired solutions to outdoor homing navigation problems on a legged robot using two optical sensors equipped with just 14 pixels.Homing Without Gps: An... · Results · Designing A Robotic Ant<|separator|>
[97]
Route-centric ant-inspired memories enable panoramic ... - Nature
Sep 24, 2025 · Solitary foraging ants excel at route following using minimal neural resources, Robots don't. Recent biological studies proposed lateralized ...Missing: vehicles | Show results with:vehicles
[98]
Bees' 'waggle dance' may revolutionize how robots talk to ... - Frontiers
Jul 7, 2022 · A recent study presents a simple technique whereby robots view and interpret each other's movements or a gesture from a human to communicate a geographical ...
[99]
A dolphin-inspired compact sonar for underwater acoustic imaging
Jun 8, 2022 · The sonar system of dolphins, which uses sound pulses called clicks to investigate their environment, offers superior shape discrimination capability.
[100]
Biomimetic Sniffing Improves the Detection Performance of a 3D ...
Dec 1, 2016 · This fluid dynamic mechanism for extending the aerodynamic reach of the dog's nose was the source of bioinspiration that motivated this study.
[101]
GPS-Denied Navigation for Drones & Airborne Systems Inspired by ...
Nov 21, 2024 · Initially inspired by biological change detection processes, the sensing technology captures data of the changing terrain as an airborne system ...
[102]
A review of UAV autonomous navigation in GPS-denied environments
Bio-inspired design is often used in autonomous UAV navigation due to the capacity of biological systems for flight and obstacle avoidance despite limited ...