Throughout history, individuals have sounded the alarm about looming dangers, only to be ignored or dismissed. These warnings, often brushed aside, later proved devastatingly accurate. Here are ten ...

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 ...

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 ...

As the 40th anniversary of the Challenger disaster approaches, the film – released last Thursday – seeks to introduce both Concord students and the entire country to McAuliffe by focusing on ...

She died with other astronauts in the Challenger explosion nearly 40 years ago. Before Christa McAuliffe was an astronaut, she was a vibrant teacher in New England keen on showing her students how ...

Seventeen astronauts were lost in the Apollo 1 fire and the Challenger and Columbia space shuttle disasters. The crew of Apollo 1 during training in Florida in January 1967. From left, Virgil "Gus ...