Snoopy
Snoopy is a fictional beagle dog character central to the Peanuts comic strip, created by Charles M. Schulz, functioning as the pet of the human protagonist Charlie Brown.[1] Introduced on October 4, 1950, in the strip's third installment, Snoopy initially behaved as a typical canine but evolved into an anthropomorphic figure known for bipedal posture, expressive thought bubbles, and vivid imaginary escapades atop his doghouse.[2][3] Snoopy's defining traits include a penchant for literary pursuits as a self-proclaimed novelist typing atop his doghouse, gourmet appreciation for root beer, and recurrent personas such as the World War I flying ace perpetually dogfighting the Red Baron or the suave college student Joe Cool.[1] These imaginative sequences underscore his detachment from mundane reality, often contrasting with the grounded struggles of his owner and peers. His white fur, black ears, and distinctive supine pose—head tilted skyward in contemplation—have cemented him as an enduring icon of whimsical resilience.[2] Beyond the comics, Snoopy's cultural footprint extends to aviation and space exploration, where he was adopted as NASA's safety mascot during the Apollo program, with the lunar module of Apollo 10 named Snoopy in 1969 and the Silver Snoopy award bestowed for exemplary flight safety contributions.[4][5] This association, stemming from Schulz's donation of character rights, highlights Snoopy's role in promoting vigilance and excellence in high-stakes engineering endeavors, a legacy persisting in NASA's ongoing use of the character for safety campaigns.[6]