Show threadRTNJan 29

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How Richard Feynman Found the Root of the Challenger Disaster
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".. O-rings .. these rings were never intended to be used to cover expanding gaps, .. "

".. felt frustrated by the slow pace + “time-consuming” public meetings + briefings “of so little use.” He did his own research .. even created his own report .. released publicly. .."

https://nautil.us/how-richard-feynman-found-the-root-of-the-challenger-disaster-1264270/

28.1.2026

#Booster #BurnThrough #Challenger #NASA #ORing #Raumfahrt #RichardFeynman #SpaceFlight #SpaceShuttle #SRB #STS #STS51L

How Richard Feynman Found the Root of the Challenger Disaster

How Richard Feynman Found the Root of the Challenger Disaster: The famed physicist’s persistence led him to uncover shocking failures.

Nautilus
RTNJan 28

#ABC:
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Challenger: The disaster five people saw coming

Forty years ago, the Challenger space shuttle disintegrated just after lift-off, killing its crew and changing the history of spaceflight. A small team of engineers tried to prevent the tragedy — but they were overruled.
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https://www.abc.net.au/news/science/2026-01-28/space-shuttle-challenger-disaster-nasa-explosion-video-engineers/106162902

27.1.2026

#arrogance #Booster #BurnThrough #Challenger #disaster #management #NASA #negligence #ORing #Raumfahrt #SpaceFlight #SpaceShuttle #SRB #STS #STS51L #Thiokol

'They're gonna die': How five people tried to stop the Challenger tragedy

Forty years ago, the Challenger space shuttle disintegrated just after lift-off. A small team of engineers tried to prevent the tragedy.