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Karen Nyberg

Karen L. Nyberg (born October 7, 1969) is an American mechanical engineer and retired who completed two spaceflights, accumulating 180 days in . Nyberg was born in Parkers Prairie, , and raised in the small town of Vining. She earned a in from the in 1994, followed by a in 1996 and a in 1998, both from the . She worked as a co-op student at 's from 1991 to 1995, where she contributed to the design of the Space Shuttle's docking mechanism and holds a for a "Robot Friendly Probe and Socket Assembly." Selected as part of 's 18th class in 2000, Nyberg trained as a and later served in roles such as and lead for the ISS systems and operations branch. Her first mission, aboard from May 31 to June 14, 2008, delivered the Kibo laboratory and its robotic arm to the , completing 217 orbits and traveling 5.7 million miles. She returned to the ISS as a for Expeditions 36 and 37 from May 28 to November 10, 2013, conducting scientific experiments and outreach activities during her 166-day stay, which included 2,656 orbits and over 70 million miles. Nyberg retired from on March 31, 2020, after nearly 30 years of service, and is recognized for her technical expertise, leadership, and public engagement, including sharing aspects of daily life in space such as and personal care. Since retiring, she has worked as an artist, speaker, and advocate for environmental conservation.

Early life and education

Early life

Karen Nyberg was born on October 7, 1969, in Parkers Prairie, . She grew up in the rural community of Vining, , as the fifth of six children born to and Phyllis Nyberg. Her family, of ancestry, lived in a small farming town that emphasized self-reliance and hands-on skills. Nyberg's parents played a key role in nurturing her early interests. Her mother taught her to sew at age five or six, leading Nyberg to create her first shirt by age eight, which honed her problem-solving abilities. Her father, a creator of whimsical scrap metal sculptures, exposed her to and fabrication from a young age. These family influences, combined with the outdoor activities and practical demands of rural life, sparked her curiosity about and . Nyberg attended Henning Public High School in Henning, Minnesota, graduating in 1988. Her longstanding interest in mathematics and science, evident from childhood, guided her toward pursuing higher education in engineering.

Education

Karen Nyberg earned a Bachelor of Science degree in mechanical engineering from the University of North Dakota in 1994, graduating summa cum laude. This undergraduate program provided her foundational training in engineering principles, including thermodynamics and materials science, preparing her for advanced studies in aerospace-related applications. She continued her graduate education at the , where she received a in in 1996. Her master's work built on her bachelor's foundation, emphasizing specialized topics in thermal systems and human factors engineering relevant to space environments. Nyberg then completed her in at the same institution in 1998. During her graduate studies at the , Nyberg served as a in the BioHeat Transfer Laboratory, where she conducted investigations into , experimental metabolic testing, and the of neutrality in s. This research focused on modeling interactions between the and cooling garments to enhance automatic systems for extravehicular activities, contributing to advancements in astronaut suit design. Her doctoral work culminated in publications, including a 2001 paper on human- cooling garment interactions for management, which has been cited in subsequent studies.

Professional career

Pre-astronaut engineering work

Nyberg began her professional career at NASA's (JSC) in 1991 as a co-op student while pursuing her degrees, working in various roles that exposed her to development and operations. During this period, she contributed to the design of robotic interfaces, earning a in 1994 for the "Robot Friendly Probe and Socket Assembly," a mechanical docking system intended to facilitate reliable connections between structures during assembly tasks. This innovation addressed challenges in automated and manual alignments for space hardware, improving efficiency in module integrations. Her early efforts were recognized with several awards, including the Space Act Award, JSC Award, and Tech Briefs Award in 1993, as well as the JSC Special Achievement Award in 1994. From 1991 to 1995, as part of her co-op assignments, Nyberg worked in various roles related to development and operations. By the late 1990s, following her co-op work, she continued contributions relevant to future space hardware, including the ISS. In 1998, after completing her Ph.D. in , Nyberg transitioned to a full-time role as an Environmental Control Systems Engineer in JSC's Crew and Thermal Systems Division. There, she led design and analysis efforts for thermal and environmental control systems on space vehicles and suits, including advancements in heat management for missions and ISS habitats to maintain habitable conditions during assembly and operations. These projects emphasized integrating thermal protection with , ensuring reliability in microgravity environments from 1998 to 2000. Her work included contributions to thermal control systems for and space suits, focusing on heat management to maintain habitable conditions and crew safety. In 2000, Nyberg applied her expertise toward candidacy, marking the end of her pre-astronaut phase.

Astronaut selection and missions

Nyberg was selected by as a in Astronaut Group 18 in July 2000, becoming one of 17 candidates chosen from over 3,000 applicants. She reported to the in August 2000 for two years of astronaut candidate training, which encompassed technical instruction in space station systems, survival training, proficiency in T-38 jet piloting, and simulations of spacewalks using the Neutral Buoyancy Laboratory. Following certification as an in 2002, she was assigned to the Astronaut Office's Station Operations Branch, supporting shuttle and station missions while building expertise in robotics and spacecraft integration. In July 2006, Nyberg participated in Extreme Environment Mission Operations () Mission 10, a week-long underwater analog training at the off the . As a member, she conducted simulated extravehicular activities to test lunar surface concepts, including one-sixth simulations via weighted rigs during dives, providing valuable data for future operations. Nyberg's first spaceflight was aboard the Space Shuttle Discovery, launching on May 31, 2008, and landing on June 14, 2008, for a duration of 13 days, 18 hours, 13 minutes, and 7 seconds. Serving as , she operated the shuttle's to berth the Japanese Experiment Module-Pressurized Module (Kibo) to the and supported the installation of Kibo's during three spacewalks by crewmates. The mission advanced international collaboration on the ISS by enabling new research capabilities in Kibo, including experiments focused on operations and materials processing in microgravity. Her second flight launched on May 28, 2013, aboard TMA-09M as for Expeditions 36 and 37, with a 166-day mission on the ISS ending on November 10, 2013. Nyberg contributed to station maintenance, robotics tasks, and over 200 scientific investigations spanning , physics, human health, and , such as studies on astronaut vision impairment, wireless energy transfer, and behavior in space. She also conducted educational outreach, including downlinked conversations with students to discuss life in orbit and a zero-gravity demonstration that invited global participation in creating star-themed blocks to foster interest. Cumulatively, Nyberg's two missions totaled 180 days in space. Nyberg retired from NASA on March 31, 2020, after nearly 20 years as an .

Post-NASA activities

Following her retirement from in 2020, Karen Nyberg has channeled her experiences from space into advocacy for conservation and sustainability, emphasizing the planet's fragility as viewed from orbit—a perspective known as the . In interviews, she has described how observing Earth's thin atmosphere and natural beauty from the shifted her from environmental indifference to active promotion of responsible stewardship, highlighting the role of innovation in addressing climate challenges. Nyberg serves on the of Voyager Technologies, a company focused on mission-critical and , where she contributes her expertise in to support advancements in space exploration and related consulting. She also serves on the for the Aerospace Foundation. She remains active in public speaking, delivering inspirational addresses on , , and ; notable examples include a virtual commencement message to the Class of 2020, encouraging resilience amid global uncertainties, and a 2021 Talk on realizations from orbit that underscore human interconnectedness. Nyberg also participates in panels discussing and the future of space travel, drawing on her engineering background to motivate diverse audiences. In education and outreach, Nyberg has collaborated with the Kennedy Center for the Performing Arts on space-inspired art initiatives, including the 2023 release of quilted portraits honoring pioneering female astronauts and the 2024-2025 Lunar Quilt Block Challenge, which invites students and crafters to create moon-themed blocks for a public exhibit promoting engagement through . As of 2025, Nyberg continues her work in , partnering with Robert Kaufman Fabrics on space-themed collections such as "Earth Views" (2022) and "Orbital Sunrise" (2024), which feature prints inspired by orbital imagery to foster appreciation for environmental responsibility while supporting communities worldwide.

Personal life

Family

Karen Nyberg is married to Douglas G. Hurley, a fellow and retired U.S. Marine Corps . The couple met during the NASA Astronaut Class of 2000 and were wed in 2009. Nyberg and Hurley have one son, Jack, born in 2010. The family resided in , during much of their time at , and relocated to , in 2022. The couple has navigated the challenges of balancing high-stakes careers with parenthood. Hurley flew on three missions— in 2009, in 2011 (the final Space Shuttle flight), and SpaceX's Demo-2 in 2020—while Nyberg completed in 2008 and Expedition 36/37 to the in 2013. During Nyberg's 180-day ISS mission, Hurley served as the primary for their three-year-old son, managing daily life and maintaining regular video communication with Nyberg from their home. This arrangement highlighted their shared understanding of the demands of , allowing each to support the other's professional commitments while prioritizing family stability.

Interests and hobbies

Nyberg has pursued artistic hobbies throughout her life, beginning with at age five or six and creating her first shirt by age eight. Her interests encompass , , , and , with a particular appreciation for the technical elements of these crafts. During her 2013 mission aboard the , Nyberg demonstrated her hobby in microgravity by hand-stitching a nine-inch star-themed block, which sparked the Astronomical Quilt Block and inspired quilters worldwide. Following her NASA retirement, Nyberg has developed three textile collections in collaboration with Robert Kaufman Fabrics, drawing from her experiences: Earth Views in 2022, featuring patterns based on her orbital photographs of ; Orbital Sunrise in 2024, with artisan batiks evoking atmospheric textures; and Earth Views - Oceans in 2025, inspired by ocean hues observed from . Nyberg's outdoor pursuits include running, backpacking, and trail running, activities that connect her to . She owns Labrador retrievers, which accompany her in these endeavors. In addition to reading, Nyberg engages in environmental conservation efforts, motivated by her profound appreciation of gained from , emphasizing and the planet's fragility. What began as private hobbies have evolved into public expressions of Nyberg's creativity, shared through her personal website and artistic projects that highlight her dual identity as and .

Awards and honors

NASA awards

Nyberg received the NASA Space Act Award in 1993 for her contributions to the Robot Friendly Probe and Socket Assembly, a mechanical interface for and space structures. That same year, she was honored with the Patent Application Award and the Tech Briefs Award for her contributions to patents and technical publications supporting hardware development. In 1994, Nyberg earned the JSC Cooperative Education Special Achievement Award for outstanding performance in her co-op roles. For her spaceflight accomplishments, Nyberg was awarded the in 2008 following her service as a on , which delivered key components to the , and again in 2014 for her role as on Expedition 36/37, where she supported extended station operations and scientific research.

Other honors

Nyberg received the Young Alumni Achievement Award in 2004, recognizing her early contributions to and fields as a distinguished alumna shortly after her graduate studies. In 2008, she was awarded the Outstanding Young Mechanical Engineer Award. In 2009, she was honored with the Award for her exemplary service and achievements in promoting the university's mission in science and , and inducted into the College of Engineering & Mines Alumni Academy. That same year, Nyberg earned the Outstanding Young Engineering Graduate Award from her , acknowledging her innovative work in prior to her selection. Nyberg received the Joyce Medalen Society of Women Engineers Award in 1993-94. She was awarded the D.J. Robertson Award of Academic Achievement in 1992, and the University of North Dakota School of Engineering and Mines Meritorious Service Award in 1991-1992. Nyberg was awarded an Honorary Doctorate of Letters by the in 2014, celebrating her accomplishments in space exploration and her role as an inspirational figure in education. Also in 2014, she received the University of Texas Distinguished Alumnus Award, the highest honor from the Texas Exes alumni association, for her leadership in and advancements. Reflecting her Norwegian ancestry, Nyberg was selected as a 2021 Going Viking Honoree by , a Minneapolis-based Norwegian cultural center, for embodying the bold, exploratory spirit of Viking heritage through her career as an and advocate for global perspectives on .

References

  1. [1]
    Veteran Astronaut Karen Nyberg Retires from NASA
    Mar 31, 2020 · Nyberg is from Vining, Minnesota. She received a bachelor's degree in mechanical engineering from the University of North Dakota, and master's ...Missing: biography | Show results with:biography<|control11|><|separator|>
  2. [2]
    [PDF] Karen L. Nyberg | NASA
    Born on October 7, 1969. Her hometown is Vining, Minnesota. Married. One child. Recreational interests include running, sewing, drawing and painting, ...
  3. [3]
    Astronaut Biography: Karen L. Nyberg - Space
    Jul 27, 2006 · Born onOctober 7, 1969 in Parkers Prairie, Minnesota. Her hometown is Vining, Minnesota. Recreational interests include art, running, volleyball, sewing, ...
  4. [4]
    Karen Nyberg - Women's Activism NYC
    Sep 23, 2020 · She is of Norwegian ancestry and is married to Astronaut Douglas Hurley and they have a son. She is an American Mechanical Engineer and NASA ...Missing: influences | Show results with:influences
  5. [5]
    About Astronaut Karen Nyberg
    Nyberg grew up in the small town of Vining, Minnesota, where she was the fifth of six children. Early on, her parents taught her many practical life skills, ...Missing: birth | Show results with:birth
  6. [6]
    https://www.womensactivism.nyc/stories/6269
  7. [7]
    Astronaut from Vining inspires girls, women, to aim for the stars
    Dec 12, 2013 · Nyberg has always been interested in math, science and problem-solving, so mechanical engineering was a natural fit for her. “I think I kind of ...Missing: Norwegian ancestry influences
  8. [8]
    Henning students speak with astronaut from Vining - Alexandria ...
    Karen Nyberg, a 1988 Henning School graduate and a flight engineer aboard the International Space Station, visited the Henning gym courtesy of NASA. Nyberg, who ...
  9. [9]
    Astronaut from tiny Minn. town will soon be in space - MPR News
    May 27, 2008 · Karen Nyberg is from the tiny town of Vining, which is located about ... She graduated from Henning High School in 1988. She'll join a ...
  10. [10]
    Robot friendly probe and socket assembly
    Jul 5, 1994 · A probe and socket assembly for serving as a mechanical interface between structures is presented. The assembly comprises a socket having a ...Missing: hardware | Show results with:hardware
  11. [11]
    Karen Nyberg - Astronaut. Artist. Earth Advocate.
    Dr. Karen Nyberg is an engineer, astronaut, and artist who, through nearly thirty years of experience in human spaceflight, has gained an appreciation for the ...
  12. [12]
    The Overview Effect with Karen Nyberg - Polestar
    Oct 21, 2021 · “Before my time in space, I think I was mostly indifferent to environmental issues,” she admits. “I didn't really think about the things my ...
  13. [13]
    Dr. Karen Nyberg - Voyager Technologies
    Karen received her undergraduate degree from the University of North Dakota and graduate degrees from the University of Texas at Austin and has been honored ...
  14. [14]
    Voyager Adds Intelligence Leader Dan Caine to Defense & National ...
    Jan 7, 2025 · Members of the Space Advisory Board include Dr. Thomas Zurbuchen, Dirk Hoke, Howard Roth, Dr. Karen Nyberg, Nicole Stott, Dr.
  15. [15]
    Karen Nyberg | Message to UND Class of 2020 - YouTube
    May 14, 2020 · Karen Nyberg, retired NASA Astronaut and member of UND's Class of 1994, offers her congratulations and advice to the UND Class 2020.
  16. [16]
    Karen Nyberg: My Unexpected, Totally Obvious Realization from Orbit
    Oct 11, 2021 · As the 50th woman to go to space, Karen Nyberg has had many exciting and life-changing experiences in zero gravity. She rode both the Space ...Missing: public panels STEM exploration 2020
  17. [17]
    Karen Nyberg - Keynote Speaker - MySpeaker International
    Dr. Karen Nyberg: Astronaut, Engineer, and Inspirational Keynote Speaker Sharing Her Space Journey and Life Lessons.Missing: public panels STEM 2020
  18. [18]
    Karen Nyberg - The Kennedy Center
    Karen Nyberg has 30 years of experience working at NASA on human spaceflight and lived and worked on the ISS for 166 days.
  19. [19]
    First quilter in space challenges students, crafters to stitch the moon
    Nov 14, 2024 · Ten years after launching a patchwork of stars from her place in space, astronaut Karen Nyberg is calling for quilters to create the moon.
  20. [20]
    Karen Nyberg: From space to stitches, astronaut-turned-artist finds ...
    Dec 13, 2024 · Since retiring from NASA in 2020, Nyberg has focused on her passion for textile arts. She has collaborated with Robert Kaufman Fabrics on three ...
  21. [21]
    Astronaut Friday: Doug Hurley - Space Center Houston
    Dec 6, 2019 · Hurley and Karen Nyberg met in 2000 when they were both chosen for that year's astronaut class. The two were married nine years later and ...Missing: 2001 | Show results with:2001
  22. [22]
    NASA family out of this world - Houston Chronicle
    Nov 17, 2013 · NASA astronaut Karen Nyberg plays with her son Jack at their home in League City on Wednesday, Nov. 13, 2013, in Houston. Having returned from ...
  23. [23]
    Parenting From Earth's Orbit - The New York Times
    Jul 2, 2013 · Karen L. Nyberg, an American astronaut whose son, Jack, is 3 years old, is taking the next six months to find out.
  24. [24]
    The Astronaut Wives Know Exactly What to Expect - The Atlantic
    May 25, 2020 · Karen Nyberg and Megan McArthur, two NASA astronauts, have spent ... Doug Hurley and Bob Behnken are veteran astronauts, like their wives.
  25. [25]
    Artist - Karen Nyberg
    Karen stitched a 9” square star-themed quilt block in space and encouraged others to create their own star-themed quilt blocks on earth. No one realized how ...
  26. [26]
    First quilter in space: NASA astronaut plans to turn orbital rags to ...
    May 14, 2013 · When astronaut Karen Nyberg is launched to the International Space Station, she'll bring something entirely new to the space frontier: the art of quilting.
  27. [27]
    Astronaut Karen Nyberg Launches 'Earth Views' Fabric Line - WWD
    Apr 19, 2022 · Nyberg debuts her “Earth Views” signature line of fabrics this month, based on her own photographs from space.
  28. [28]
    Lookbook: Artisan Batiks: Orbital Sunrise By Karen Nyberg
    Lookbook: Artisan Batiks: Orbital Sunrise by Karen Nyberg · Robert Kaufman Lookbooks.
  29. [29]
    Earth Views - Oceans by Karen Nyberg: Cotton Quilting Fabric
    Earth Views - Oceans by Karen Nyberg: Cotton Quilting Fabric ... Available in stores starting November 2025. 21 fabrics in this collection. Corner icon top ...
  30. [30]
    Conversations with Astronaut Karen Nyberg on...Running - YouTube
    Sep 13, 2013 · NASA astronaut Karen Nyberg discusses her love for running and how she pushes through a marathon in this video, which is part of a special ...Missing: hobbies backpacking trail Labrador retriever
  31. [31]
    T-Minus 10 – Karen Nyberg | Dylan Taylor
    Nov 12, 2020 · Dr. Karen Nyberg is an engineer, astronaut, and textile artist who, through nearly thirty years of experience in human spaceflight, has gained an appreciation ...Missing: publications | Show results with:publications
  32. [32]
    [PDF] Karen L. Nyberg, Ph.D. - University of Texas at Austin
    In the year 2000, Karen was selected by NASA as a Mission Specialist Astronaut. Her career as an astronaut has offered a host of incredible experiences, from ...
  33. [33]
    [PDF] 2014 Agency Honor Awards - NSSC Public Search Engine - NASA
    Mastracchio*. Leland Melvin*. Karen L. Nyberg*. Arthur F. Obenschain. John M ... This prestigious NASA medal is awarded to both Government and non-.
  34. [34]
    Nyberg
    Official NASA Biography as of June 2016:Karen L. Nyberg (Ph.D.) NASA Astronaut. PERSONAL DATA: Born on October 7, 1969. Her hometown is Vining, Minnesota ...
  35. [35]
    Going Viking - Norway House
    Awarded annually, Norway House's Going Viking Honors celebrate individuals and organizations who embody the adventuresome and bold spirit of the Vikings.