A catastrophic failure occurred 73 seconds after liftoff as the shuttle emerged from “Max-Q,” the period of highest ...
It was Jan. 28, 1986 when seven crew members loaded onto the Challenger space shuttle on Florida's Space Coast, with plans to ...
Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades ...
It was 40 years ago this week that many of us witnessed those fateful 73 seconds of Challenger's final flight. Let's remember ...