College kids at the University of Southern California (USC) blasted above an international altitude record, launching an amateur rocket 470,000 feet into space. The spacecraft, Aftershock II ...

The ISS serves as a microgravity and space environment research laboratory where scientific research is conducted in ...

The X-15 is the only conventional aircraft that has ever been flown above the “Karman Line” separating the Earth’s atmosphere ...

This data point is one of several key mysteries investigators are exploring as they seek to explain what caused the nation's ...