"Carl Sagan had it right, with Voyager and the pale blue dot: If you're anywhere else in the known universe, Earth is the most interesting place to study and be part of."
Avery Haskell says he first knew he wanted to be an astronaut ever since he was a boy growing up in Houston near NASA’s Johnson Space Center. The 24-year-old Stanford graduate who counts Stephen
At this moment there are more than 500,000 pieces of space debris hurtling around the Earth. Traveling at speeds of up to 40,000 kilometers per hour, a satellite collision with these fragments is enou