America is eagerly awaiting the return of two astronauts who have been stuck on the ISS since last June. Here's who they are.

A SpaceX rocket carrying a new crew to the International Space Station is scheduled to launch from Kennedy Space Center in Florida on Friday night.

Sunita Williams and Butch Wilmore have completed over 900 hours of research involving 150 scientific experiments and technology demonstrations during their extended stay on the orbiting laboratory.