Space.com Video Collection Index09/11/2009When a supermassive star dies, it's corpse collapses into a knot so tight not even light can escape. And this drain on the fabric of the Universe can actually warp the shape of space and of time.
Space.com Video Collection Index09/11/2009Challenger Centers continue the mission. Profile of the Challenger Center at the Discovery museum in Bridgeport Connecticut. Students simulate a Mars mission in the continuing effort to incorporate space in education.
Space.com Video Collection Index09/11/2009Landing near Hadley Rille, Apollo 15 Astronauts embark on a lunar geology mission, driving the first moon buggy.
New Video - Rehearsing the Moon14/07/2009In Low Earth Orbit, the crews of Apollo 7 and Apollo 9 test hardware - and themselves.