04:06 PM EDT 03/26/2016
Originally posted 03/11/2016 07:45PM
Scott Kelly will not be making any more space missions.
Scott Kelly Enjoys His 'First Salad on Earth' As His Brother and Dr. Jill Biden Prepare to Greet Him in Houston
Originally posted 03/02/2016 11:30PM
Scott Kelly is finally enjoying fresh food.
Originally posted 03/01/2016 09:55PM
Son of Teacher In Space Christa McAuliffe Leads Tributes to Lives Lost on 30th Anniversary of Challenger Explosion That Left Seven Killed
Originally posted 01/28/2016 07:00PM
Thirty years ago Christa McAuliffe boarded the Challenger spacecraft to become the first teacher in space, but seconds after liftoff, disaster struck, killing her and the six astronauts on board.
30 Years Later, Daughter of Challenger Commander Remembers His Legacy: 'They Were United Together to Do Something Great'
Originally posted 01/28/2016 02:45PM
The images are indelible – on the clear, cold morning of January 28, 1986, the space shuttle Challenger embarked on its tenth milestone mission. But disaster struck 73 seconds later when the shuttle exploded, killing the seven astronauts on board.
Originally posted 01/20/2016 02:25PM
There is new evidence suggesting that our solar system contains a massive ninth planet.
Originally posted 01/13/2016 01:45PM
Too late for Michael Bay to pivot into government?
Meet the Inspiring 17-Year-Old Who Holds 2 College Degrees, Has Written 2 Books, Flies Planes and Works for NASA
Originally posted 11/29/2015 02:50PM
At 17 years old, Moshe Cavalin has accomplished more than many people do in a lifetime.
Originally posted 09/28/2015 09:35AM
Stargazers around the world turned out Sunday night and early Monday to see the rare astronomical phenomenon known as the "super blood moon." And it was absolutely beautiful.
Originally posted 09/27/2015 10:30PM
On Sunday night, a rare astronomical phenomenon took place, resulting in a "super blood moon."
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