Anyone with even a cursory knowledge of the 1986 explosion of the space shuttle Challenger knows it was a national tragedy. But dig a little deeper, and it's even more heartbreaking.

It isn’t really a book, but Richard Feynman’s Appendix to the Challenger Disaster Report is still definitely something you should read. It’s not particularly long, but it’s educational ...

But what was more shocking was that the cause of the disaster might never be uncovered. The Challenger is the story of how Richard Feynman, one of America's most famous scientists, helped to ...

the contract for development of the external tank to Martin Marietta Denver Aerospace, and the contract for development of the solid rocket boosters to Morton Thiokol Corporation. Four space shuttle ...

NASA released McAuliffe's lesson notes and practice videos several years after the shuttle disaster. Her lost lessons are now available on the Challenger Center website. Here are the eight science ...

Farrah Hayes, a third-generation educator, has been at Gadsden State since 2015, most recently as dean of Academic Programs ...

Based on a true story, an engineer working on the Space Shuttle Challenger discovers a potentially fatal flaw in the launch that could cost the lives of the astronauts on board. Unfortunately ...

A Western defence source told the BBC that the British-made and supplied Challenger 2 tank in Ukraine was initially immobilised by a mine. That mine explosion caused a fire in the rear fuel tank ...