The board concluded that even though the technical causes of Challenger and Columbia were different, the real cause of the accidents was NASA’s toxic culture.The Space Shuttle Challenger explodes shortly after lifting off from Kennedy Space Center in Florida.Columbia disintegrated after a large piece of foam came off the external tank and hit the orbiter vehicle carrying the crew, something that was never supposed to happen and a problem NASA never fully understood.
Then we saw two small pieces of felt called a gap filler sticking up between the protective tiles near the orbiter’s nose which could have disrupted air flow and led to catastrophe. People on the ground debated doing a spacewalk to fix it. The crew of STS-114 had an unprecedented agreement prior to launch; at the end of every day, we would talk privately with the head of the Astronaut Office and no one else. The environment was so toxic that I carried a contact list of key researchers in my crew notebook which I could use to bypass Mission Control and speak directly with researchers I trusted.
From space, I called a good friend and aerothermal expert at NASA Langley, Tom Horvath, to determine the criticality of the gap-filler problem. His team’s expertise and perseverance forced the informed decision for two of our crew to perform an unplanned, emergency spacewalk. This critical decision was later proven to have saved the life of our crew.
On the next shuttle flight, STS-121, I stood up at the readiness review as the new director of engineering and said “I don’t believe we are safe to fly.” There were other pieces of foam called ice frost ramps that needed to be removed. Others backed me up, but the NASA administrator insisted on going forward. I was fired from my position 10 days later.
The US can't win the balloon race, let alone the space race. Not with the current democrats running the show.
China? NASA appears to be more inclined to sell out to Elon.
It didn’t “nearly miss” hitting the wing. It missed hitting the wing. If it “nearly missed hitting the wing,” that implies that it did hit the wing. copyedit
在奥巴马政府时期，美国宇航局与中国航空航天部合作关系非常好的，美国宇航局几乎是无偿援助技术给中国航空航天部的，根本就不需要来美国偷盗技术机密的。
NASA uses a FISH EYED LENS at every moment... not to mention these 2 photos are from NASA also and if you can't figure this out, on HOW the 2 are so different perspective wise... then I dont know what else to tell you... besides SpaceIsFake THEY GET BILLIONS OF FREE TAX DOLLARS
Woke always goes broke
Not a single school named after a black astronaut. BlackHistoryMonth
our private space industry is doing amazing things and will be light years ahead of NASA and the CCP.
Biden let china win. Le them spy our military installations. America = laughingstock of the world. Biden got his 10%, I'm sure. MORE MONEY FOR THE BIG GUY!