NASA released McAuliffe's lesson notes and practice videos several years after the shuttle disaster. Her lost lessons are now available on the Challenger Center website. Here are the eight science ...
For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...
It's been 39 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, ...
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Worldcrunch on MSNChallenger Disaster — This Happened: January 28As it was being watched live by millions, the Challenger space shuttle suddenly exploded 73 seconds after launch, killing ...
Today marks the 39th anniversary of the Space Shuttle Challenger disaster (Mission STS-51-L), when the shuttle's seven astronauts were killed by an explosion.
The world was shocked and saddened 39 years ago after the Space Shuttle Challenger tragedy. The crewed shuttle mission for NASA ended moments after the launch with a terrible mid-air explosion on Jan.
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