On January 28, 1986, the space shuttle Challenger exploded shortly after lift off, killing the seven crew members on board.
It has been 40 years since NASA launched the first dedicated Department of Defense Space Shuttle mission, after which ...
For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...
It's been 39 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, ...
NASA recently paid tribute to the Challenger crew and other fallen astronauts during its annual Day of Remembrance.
The Falcon 9 lifted off at 5:05 p.m. EST from Launch Complex 40 on the Starlink 12-7 mission, which deployed 21 more satellites into the company's ever-growing internet constellation in low-Earth ...
Today marks 39 years since the tragic Space Shuttle Challenger disaster, honoring the brave pioneers who lost their lives in space.
Today marks the 39th anniversary of the Space Shuttle Challenger disaster (Mission STS-51-L), when the shuttle's seven astronauts were killed by an explosion.
TV viewers witnessed a tragedy in the skies above Florida. America lost is favorite astronaut-teacher Christa McAuliffe.