CAPE CANAVERAL, Fla. -- Apollo 13's astronauts never gave a thought to their mission number as they blasted off for the moon 50 years ago. Even when their oxygen tank ruptured two days later -- on ...

"Houston, we have a problem." But the problem that drives the action in Apollo 13 was a real life-or-death turn of events for the three astronauts onboard. And the inherent suspense in how their ...

James Lovell, the commander of Apollo 13 who helped turn a failed moon mission into a triumph of on-the-fly can-do engineering, has died. He was 97.Lovell died Thursday in Lake Forest, Illinois, NASA ...