40 years ago, shuttle Challenger exploded over Florida in deadly tragedy

Jan. 28, 1986, 7 spacefarers were killed when shuttle Challenger exploded midair after launching from Kennedy Space Center in ...
Yahoo

Challenger disaster at 40: How a shuttle explosion changed NASA forever

Add Yahoo as a preferred source to see more of our stories on Google. This year marks the 40th anniversary of the Challenger explosion, which occurred 73 seconds after liftoff on Jan. 28, 1986, ...
Hosted on MSN

Shuttle Challenger remembered at 40th anniversary of NASA disaster

Kandice Seiberling and future NASA astronaut Judy Resnik were great childhood friends during the 1950s at Fairlawn Elementary School in Akron, Ohio — they rode bikes and skated together, and ...
AOL

That Fateful Launch: NASA’s Challenger Tragedy and its Aftermath

Our collective memory: A nation watched in horror as the space shutter Challenger exploded on Jan. 28, 1986, during a live television broadcast. Reality: No it didn’t, and no it didn’t. Challenger was ...