For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...
As we reflect on the Challenger mission, 39 years later we want to know, what memories do you have of the shuttle, its crew, ...
The Challenger disaster, which occurred on January 28, 1986, remains one of the most heartbreaking events in space ...
It's been 39 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, ...
Beloved Concord teacher Christa McAuliffe, the first civilian teacher ever chosen for a space mission, was one of seven crew members killed in the disaster.