When a spacecraft comes home without people on board, it is not a cinematic failure but a carefully choreographed engineering ...

Re-entering Earth’s atmosphere is one of the most dangerous phases of any space mission. This video explains how spacecraft endure extreme heat, immense pressure, and precise trajectories to land ...

40 years ago on Jan. 28, 1986, 7 spacefarers were killed when shuttle Challenger exploded midair after launching from Kennedy ...