Today marks 39 years since the tragic Space Shuttle Challenger disaster, honoring the brave pioneers who lost their lives in space.

Thousands of student protesters and others marked three months since the fatal November 1 collapse of a concrete roof at a rail station in Novi Sad, blocking three bridges in Serbia’s second-largest ...

NASA recently paid tribute to the Challenger crew and other fallen astronauts during its annual Day of Remembrance.

WASHINGTON — It's been 39 years since the Challenger space shuttle explosion, one of NASA's ... witnessed the tragedy on broadcast as the shuttle broke apart shortly after liftoff.

The world was shocked and saddened 39 years ago after the Space Shuttle Challenger tragedy. The crewed shuttle mission for NASA ended moments after the launch with a terrible mid-air explosion on Jan.

It's been 39 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, exploding in mere minutes.

Corrections & Clarifications: An earlier version of this story misstated the date of the Space Shuttle Columbia disaster ... Challenger’s launch from a big window in his office. “When you live ...

The Delhi Open for ATP Challenger 75 is set to be played from February 10 to 16 in New Delhi's R.K. Khanna Tennis Complex on indoor hard courts. The tournament will feature the 2021 Wimbledon ...