Humans have been flying into space for many years thanks to NASA! ๐
The first American in space was Alan Shepard, who flew aboard Freedom 7 in 1961. โ
๏ธ Since then, astronauts have traveled to the International Space Station (ISS), a giant space lab orbiting Earth. ๐
They live and work there, doing science experiments in a weightless environment! ๐
Each mission lasts weeks or even months! Some famous astronauts include Sally Ride, the first American woman in space, and
Chris Hadfield, known for his fun videos from the ISS. ๐
These brave astronauts make amazing discoveries for everyone!