Add Yahoo as a preferred source to see more of our stories on Google. Just over a minute after liftoff from Kennedy Space Center in Florida, an O-ring seal on one of the solid rocket boosters ruptured ...
It's now been 40 years since New Hampshire school teacher Christa McAuliffe died when the space shuttle Challenger exploded. All seven on board were killed when Challenger broke apart following ...
The Challenger crew on Jan. 28, 1986, featured (front row) pilot Michael J. Smith, commander Dick Scobee, mission specialist Ronald E. McNair, (back row) mission specialist Ellison S. Onizuka, payload ...
Millions of Americans watched the space shuttle Challenger launch on live television on Jan. 28, 1986. Just over a minute after liftoff, an O-ring seal on one of the solid rocket boosters ruptured, ...