Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find.
After Challenger, NASA explored a radical idea: keep the shuttle stack, remove the crewed orbiter, and create an uncrewed heavy-lift cargo vehicle. Shuttle-C promised massive payloads for the Moon and ...
“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator Sean Duffy in a statement. “The identification of a potential biosignature ...
NACOGDOCHES, Texas (KETK) – It’s been 20 years since the Space Shuttle Columbia disintegrated over Texas, killing all seven astronauts on board in a disaster that marked one of our space program’s ...