The NASA space shuttle Challenger exploded 40 years ago, on January 28, 1986, just 73 seconds after liftoff. The disaster claimed the lives of all seven astronauts aboard, including Christa McAuliffe, a teacher from New Hampshire who would have been the first civilian in space. “The crew of the space shuttle Challenger honored us by the manner in which they lived their lives,” President Regan said in an address to the nation that night. “We will never forget them, nor the last time we saw them,

40 years ago this morning, the unthinkable happened: the Space Shuttle Challenger exploded 73 seconds after liftoff, killing all 7 astronauts on board, including Christa McAuliffe, who was supposed to be the first teacher in space. School children watched in horror as the tragedy happened. This is original coverage from the Eyewitness News vault. | ABC7NY

Where were you when you heard the space shuttle Challenger had exploded? The disaster, 40 years ago today, was a defining moment of the ‘80s. Here’s a look back at what aired on TV that night. | FOX 4 News

The Challenger space shuttle took off on Jan. 28, 1986. Seventy-three seconds later, the mission ended in an explosion and a disaster. But, even through the tragedy, the lives and legacy of the crew have endured, especially that of Christa McAuliffe, who even all these years later, is still changing lives. https://www.wmur.com/article/space-shuttle-challenger-disaster-anniversary-2026/70145107 #christamcauliffe #nh #newhampshire #nasa #spaceshuttlechallenger #spaceshuttle #challenger | WMUR-TV