Space Shuttle Challenger is lost
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Opinion: The Challenger disaster, 40 years on, and the speech that consoled the nation
We do not have to hide from the hard things. The call of Americans is not to look away, but to look up.
On Jan. 28, 1986, the Space Shuttle Challenger exploded 73 seconds after takeoff. All seven crewmembers on board were killed.
For the millions of people across the country and around the world that watched the tragic loss of Challenger live, the memory is still lives on.
Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades of guilt and the vital lessons that remain critical for NASA today.