New Hampshire school teacher Christa McAuliffe died on January 28, 1986 when the space shuttle Challenger exploded.

Wednesday marks the 40th anniversary of the Space Shuttle Challenger tragedy. The shuttle exploded 73 seconds after takeoff ...

The space shuttle Challenger explosion was a defining moment of the 1980s. Whether you were watching on TV or in person, ...

Thousands of letters were sent to Concord High School after the Challenger disaster: now some are on display ...

Framingham State University will host a memorial service for Christa Corrigan McAuliffe, class of 1970, and the rest of the ...

Through the tragedy, the lives and legacy of the crew have endured, and 40 years later, Christa McAuliffe is still changing ...

Read about the tragic Challenger space shuttle disaster and the story of Christa McAuliffe, a teacher who dreamed of going to ...

In the Challenger shuttle tragedy 40 years ago this week, two technologies – aerospace and television – flexed their muscles and revealed their tragic flaws.

Christa McAuliffe Middle School in Boynton Beach honors its namesake with student assemblies featuring NASA experts 40 years ...

Seven astronauts lost their lives during the Challenger space shuttle disaster on Jan. 28, 1986. Four decades later, human ...

It’s been 40 years since the Space Shuttle Challenger disaster. It was a day the nation slowly realized something had ...

Forty years ago, Americans were shocked when the space shuttle Challenger exploded 73 seconds after it launched on a chilly ...