Could Mars have once hosted life? NASA's Perseverance rover has uncovered a tantalizing clue, but scientists remain divided ...
When the Viking 1 lander send down twin landers to study Mars in 1976, the results returned a negative result for the ...
Life on Mars may have been found — before it was accidentally destroyed during a NASA mission nearly 50 years ago, one ...
NASA scientists are hoping to understand the history of where they found the rocks — and for evidence of ancient microbial ...
On Episode 138 of This Week In Space, Rod Pyle and Tariq Malik talk with Scott Tibbitts, who spun $7 of hardware store parts ...
Researchers have uncovered what may be the oldest direct evidence of hot water activity on Mars, suggesting the red planet ...
NASA's Perseverance Mars rover spots a scattering of bizarre bright white pebbles of a mysterious composition and origin.
A stunning panorama shows the haunting terrain of the Gediz Vallis channel, where the Curiosity rover has been exploring.
After a year of exploring a mysterious valley on Mars, NASA 's intrepid Curiosity rover is headed to a new destination with ...
Following the 1990s discovery that Mars had once been a watery oasis in the solar system’s habitable zone, NASA devised a ...