40 years after Challenger: Lingering guilt and lessons learned

Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades of guilt and the vital lessons that remain critical for NASA today.
Yahoo

Space shuttle Challenger explosion remembered, 40 years later

Seven astronauts were killed in the 1986 space shuttle Challenger disaster. Because a teacher was aboard, millions of schoolchildren watched the event live in school. Forty years later, many of those ...
The Denver Post

2 children, driver seriously injured in Denver hit-and-run with Dodge Challenger

Getting your Trinity Audio player ready... Denver police are looking for a blue Dodge Challenger involved in a hit-and-run crash on Interstate 25 that seriously injured another driver and two children ...

40 years later, a look at the Challenger disaster

ABC News’ Transportation Correspondent Gio Benitez reports on Adam Higginbotham’s book “Challenger: A True Story of Heroism and Disaster on the Edge of Space” 40 years after the space shuttle tragedy.