The ISS Has Been Around for Decades
On November 20, 1998, five space agencies from around the world, of which NASA was one, built the International Space Station. This modular space station is the largest habitable satellite to date and has a crew complement that averages anywhere from 7 to 11 astronauts, all of whom have learned to live and work together to achieve their primary goal—space exploration. But a lot of things can go wrong in outer space.