The night before the ill-fated launch of the Challenger spaceship in January 1986, project engineer Bob Ebeling and four colleagues pleaded with NASA and other higher ups to delay the mission. The reason? They believed that with the cold weather facing the launch, the Challenger was likely to blow up because its rubber seals wouldn’t hold up under lower temperatures.
Tragically, their concerns went unheeded, and seven brave astronauts died while their family members, friends, colleagues, and a national audience watched the horror unfold.
On this 30th anniversary of that terrible tragedy, Ebeling was interviewed by NPR’s Howard Berkes about what happened:
Thirty years ago, as the nation mourned the loss of seven astronauts on the space shuttle Challenger, Bob Ebeling was steeped in his own deep grief.
The night before the launch, Ebeling and four other engineers at NASA contractor Morton Thiokol had tried to stop the launch. Their…
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