New research using NASA's Perseverance rover has uncovered strong evidence that Mars' Jezero Crater experienced multiple ...

Jezero Crater’s rocks reveal three stages of water activity, shifting from hostile acidic fluids to more life-friendly ...

A planetary scientist walks through the sensors and systems that went into the recent detection of potential biosignatures.

There could be a 90 percent chance that in the next decade, astronomers will spot a deep space explosion that confirms ...

NASA has debunked the proposal of controversial astronomer Avi Loeb, who claimed the comet 3I/ATLAS could be malicious alien ...

The October 2025 Harvest Supermoon appears larger and brighter, offering a stunning night sky view with special cultural ...

Nasa scientists dismissed a controversial claim by a Harvard astronomer that a newly discovered interstellar comet could be ...

Learn more about the planet that's 40 light-years away and resides within a Goldilocks Zone.

After years of searching, NASA’s Perseverance rover has discovered some polka-dotted rocks that may provide the strongest evidence yet of Martian life, per a groundbreaking study published in the ...

Scientists have captured a new image of the mysterious interstellar object racing through our Solar System, finding that it ...

This mission will provide NASA with foundational data to inform human exploration of the Moon, Mars, and beyond. Ross Elder, ...

UCLA and UC San Diego grad Megan McArthur retires at 54 after two decades with NASA. The space and ocean scientist's work ...