NASA’s Perseverance rover has made a groundbreaking discovery on Mars, identifying what scientists are calling the ‘Clearest Sign of Life’ yet. This potential evidence of past microbial life on the ...

A recent press briefing led by NASA’s interim administrator Sean Duffyhighlighted the excitement around a new rock formation ...

In 2013, NASA discovered a bacteria evading its most stringent disinfections. Scientists just figured out how it does it.

A mudstone sample from Jezero Crater shows textures and minerals that on Earth often form through microbial activity. Scientists caution that nonbiological processes could also explain the features, ...

The search for life on Mars dates back about five decades, and a Sept. 10 announcement marks perhaps the most dramatic advancement yet. The news: NASA's Perseverance rover had found potential signs of ...

Space fans are over the moon about a major discovery on Mars - however, they don't know what it is quite yet. There's a lot of speculation after NASA tweeted they'll be telling us on Monday that a ...

Billions of years ago, Mars’ Jezero Crater held a lake fed by rivers that could have carried minerals and maybe even organic matter. On Earth, places like that are teeming with microbial life. NOVA is ...

Leopard spots on a reddish rock nicknamed ‘Cheyava Falls’ in Mars’ Jezero Crater discovered by NASA’s Perseverance rover in July 2024. The 360-degree view of a region on Mars called ‘Bright Angel,’ ...

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 ...

A new analysis of chemical signatures measured by NASA's Curiosity Rover gives a peek at Mars's past to a time some 3.7 ...