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.

This is an honor I will not take lightly,' said Negi, who attended Sabal Elementary School as a child and now teaches there.

On this day in history, the Challenger space shuttle exploded, killing all seven inside. On Jan. 28, 1986, an explosion took ...

It's been 39 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, ...

We know we share this pain with all of the people of our country,” President Ronald Reagan said after the Challenger disaster ...

The Challenger disaster, which occurred on January 28, 1986, remains one of the most heartbreaking events in space ...

The fires began on Jan. 7, and by Jan. 10, the team behind FireAid — the Azoff family, in conjunction with Live Nation and ...

Netflix created a four part documentary series called "Challenger: The Final Flight" according to abcnews.com. I have watched the following Trailer for the series and I warn you, before you watch it, ...

At 5 p.m., President Ronald Reagan addressed the nation. “The future doesn’t belong to the fainthearted; it belongs to the ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...