Thanks to not-so-recent advances in technology, we can shoot just about anything into space, or at the very least into Earth's orbit. At first, we launched spy satellites during the Cold War, but once ...

In space, every action becomes more complicated—and CPR is no exception. With no gravity to keep you grounded, astronauts have to completely rethink how to deliver chest compressions. In this video, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SPACE (KXAN) — For NASA astronauts Suni ...