Who was the first animal in space?

The Soviet Union stunned the world on Nov. 3, 1957, with the launch of Sputnik 2. On board the small satellite was a little dog, Laika, the first animal to orbit Earth. However, Laika was not the first animal in space. The United States and the U.S.S.R. had been putting animals atop rockets since 1947. read more

On board the small satellite was a little dog, Laika, the first animal to orbit Earth. However, Laika was not the first animal in space. The United States and the U.S.S.R. had been putting animals atop rockets since 1947. read more

Though far less famous than later non-human astronauts, the first animals in space were a group of fruit flies, launched to an altitude of 42 miles at the tip of a Nazi-designed V-2 rocket by American military scientists on February 20, 1947. read more

1968: First animals in deep space and to circle the Moon 2007: First animal survives exposure to space Non-human animals in space originally served to test the survivability of spaceflight, before human spaceflights were attempted. read more