Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: ...

Spaceflight rewires the human body. Muscles shrink, bones thin and fluids shift towards the brain – but these changes may ...

Mars is an inhospitable desert planet. Billions of years ago, things were different. In Jezero Crater, for example, fed by a ...

NATIONWIDE — NASA announced on Wednesday that its Perseverance Mars rover may have found signs of ancient microbial life on the red planet. During a teleconference on Wednesday morning, acting NASA ...

Recently, NASA announced that the Mars Perseverance rover has found indications that life may have at one time existed on the Red Planet. The announcement did not mark the first time the space agency ...

NASA on Monday introduced 10 new astronauts, four men and six women selected from more than 8,000 applicants, to begin training for future flights to the International Space Station, the moon and, ...

NASA’s 10 new astronaut candidates are already making history. The 2025 class includes the first person to join the astronaut corps who has previously flown to orbit. It’s also the first class in ...

Sept. 23 (UPI) --NASA officials say its Mars-bound ESCAPADE spacecraft is back in Florida and is being prepped for its scheduled launch this fall. NASA's twin spacecrafts of its Escape and Plasma ...

San Diego native Katherine Spies was introduced Monday as one of NASA’s newest astronauts, joining nine other scientists, engineers and test pilots heading to the moon and possibly Mars. More than ...

NASA on Monday introduced the 10 people — selected from a pool of 8,000 applicants — who will join the agency’s astronaut corps as it races to return to the moon before attempting an unprecedented ...

NASA will announce the next group of astronaut candidates selected from more than 8,000 applications. Coverage will be available on the agency's streaming app, NASA+ – also available on YouTube and ...

The 10 astronaut candidates, six of them women, will begin two years of training before becoming eligible for missions to low-Earth orbit and perhaps one day to the moon and Mars. By Kenneth Chang ...