Space Shuttle Challenger disaster remembered 39 years later
The world was shocked and saddened 39 years ago after the Space Shuttle Challenger tragedy. The crewed shuttle mission for ...
NASA Challenger explosion remembered 39 years later
NASA recently paid tribute to the Challenger crew and other fallen astronauts during its annual Day of Remembrance.
Hosted on MSN12d
Bill Nelson steps down as NASA chief as Trump begins 2nd term
In January 1986, Nelson flew on the STS-61-C mission of the space shuttle Columbia, becoming the first sitting member of the ...