Mars’ north polar vortex locks its atmosphere in extreme cold and darkness, freezing out water vapor and triggering a ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

"The CO2 ice block began to dig into the slope and move downwards just like a burrowing mole or the sandworms from 'Dune.' It ...

Peggy Hollinger The planet Mars as imagined and read by science fiction writer Kim Stanley Robinson. Kim Stanley Robinson ...

MIT astronauts aboard the International Space Station—and the MIT researchers who have sent up experiments—have advanced our ...

Microbiologists at the University of Houston confirmed that a bacterium found in NASA spacecraft assembly rooms, called ...

It was as hard as we thought it would be, but we did it, so we’re very happy.” The third-placed pair, Mia Farley and Phelps, ...

EARLY in his first term, US President Donald Trump held a modest ceremony directing Nasa to return humans to the moon for the ...

Zodiac signs and horoscopes for today’s birthday and Aquarius, Pisces, Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, ...

"We have found a habitable environment," said John Grotzinger, project scientist for the Curiosity mission. "The water that was here was so benign and supportive of life that if a ...

NASA's Acting Administrator said that the space agency may seek another option for the Artemis III moon landing.