It takes a lot to be an astronaut. Today, American astronauts typically need a master’s degree in a STEM field, two years of related professional experience (or at least 1,000 hours as ...
Former NASA astronaut and space shuttle commander Mark Kelly said he and his wife Gabrielle Giffords were shocked to learn of the deadly shooting at a movie theater in Aurora, Colo., Friday. "Gabby ...
A NASA astronaut has captured an electrifying image of Earth from space, featuring a gigantic, jellyfish-shaped "sprite" of red lightning shooting upwards above a thunderstorm in North America. The ...
A 70mm IMAX camera used to shoot The Dream is Alive, now in the National Air and Space Museum's collection National Air and Space Museum It takes a lot to be an astronaut. Today, American astronauts ...