Space Shuttle Challenger explodes
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The space shuttle Challenger explosion was a defining moment of the 1980s. Whether you were watching on TV or in person, chances are, you remember exactly where you were and how you felt.
As if flying commercial planes wasn't stressful enough already, airlines are facing major safety issues because of SpaceX rocket explosions.
Former astronaut and professor Terry Hart is opening up 40 years later about the friends and colleagues he lost on board the space shuttle Challenger explosion.
Instead, high-energy radiation and electromagnetic pulses dominate, posing serious risks to satellites, spacecraft, and technology.
The Challenger explosion was an awakening for people in the 1980s. It shook confidence in received narratives of safety.