At least two Challenger astronauts are believed to have survived the shuttle's explosion, enduring a harrowing 2-minute, 45-second descent before impact ...

The two solid rocket boosters flew in different directions as the external fuel tank became a fireball.(AP: Bruce Weaver / File) Forty years ago, the Challenger space shuttle disintegrated just after ...

The crew was made up of five astronauts, two payload specialists and one teacher (Image: AFP) On the morning of January 28, 1986, millions of viewers around the globe were transfixed by their ...