Explosion in Balochistan Police officers and local residents examine damages at the site of bomb explosion, in Quetta, ...

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 ...

Pakistan train blast: At least 24 people were killed in a blast targeting a shuttle of the Jaffar Express in Balochistan.

At least 20 people were killed and nearly 70 injured in a powerful explosion that ripped through a shuttle train in ...

At least 20 people are feared dead and many injured after a powerful explosion ripped through a shuttle train in Pakistan's Balochistan province on Sunday, officials said.      The banned Baloch ...

Forty years ago today, Americans were stunned, shocked and saddened when the Challenger space shuttle exploded 73 seconds after liftoff on a cold, cloudless day in Florida. A booster leak ignited the ...

Forty years ago, the NASA space shuttle Challenger exploded 73 seconds after liftoff, killing all seven crew members. Among the seven crew members were five NASA astronauts, as well as a payload ...

Seven astronauts were killed in the 1986 space shuttle Challenger disaster. Because a teacher was aboard, millions of schoolchildren watched the event live in school. Forty years later, many of those ...