Humanity has launched countless objects and living beings into space to pave the way for manned missions. Before Yuri Gagarin's historic orbit, scientists tested technologies on animals. The Soviets sent Laika the dog; the U.S. used monkeys. France, however, pioneered feline spaceflight with Félicette, the first cat in space. Her story, drawn from declassified records and historical accounts, reveals the sacrifices behind early space research.
On February 22, 1961, France launched rat Hector beyond Earth's atmosphere, becoming the third country after the USSR and U.S. to do so. Unlike its rivals, France named only animals that returned alive, treating them as research subjects rather than pets. Hector's mission was led by the Centre d'Enseignement et de Recherches Médico-Aéronautiques (CERMA), which sought data from larger mammals for more reliable results.
French researchers selected cats due to extensive neurological studies on the species and their calmer temperament compared to males. CERMA acquired 14 cats for intensive astronaut training.
Over two months, the cats endured centrifuge spins, loud noises, and confinement to simulate launch conditions. Electrodes were implanted in their brains and bodies for neural monitoring. One cat didn't recover from surgery and became the team's mascot, nicknamed Scoubidou, before adoption.
Cat C 341 was selected for the October 18, 1963, launch. Equipped with sensors—including on her hind legs for electrical stimulation responses—the Véronique rocket lifted off from the Algerian desert at 8:09 a.m. Reaching 152 km altitude, she experienced five minutes of weightlessness. The 15-minute flight ended safely, with C 341 physically unscathed but observed in a coma-like state due to sensory deprivation—a reaction unique to felines in records.
Inspired by the popular Félix the Cat, C 341 was renamed Félicette. Her achievement made headlines and featured in documentaries, boosting French pride. Yet, after three months of study, she was euthanized discreetly to retrieve the head electrode amid rising animal rights concerns.
Commemorative stamps depicted her, though some mistakenly named her Félix due to rumors of an escaped male cat—unlikely, as only females were used. Like Laika, Félicette's Cold War sacrifice faded from memory until a 2020 Kickstarter-funded statue in France, initiated by a British enthusiast, honored her legacy.
