Spots on rocks on Mars offer the “clearest evidence” yet that ancient life once thrived on the Red Planet, Nasa has said.

NASA is finally releasing details on its discovery of Mars biosignatures and exactly what that means for alien life.

NASA published tantalizing evidence that the red planet once harbored life. But Trump’s proposed budget could leave the ...

Mars’ Jezero Crater holds signs of ancient water and strange mineral reactions, some linked with organic compounds. With ...

The Rosalind Franklin mission's chance of finding evidence of past life on Mars has been boosted by two studies that show ...

Back in 2003, the European Space Agency’s Mars Express mission launched, with its ultimate aim the search for surface water on Mars. And over the course of the mission, it has been successful in ...

Cartoonist Zach Weinersmith and his wife Kelly, a parasitologist, publish 'A City on Mars', where they mock Elon Musk's ...

McDonald’s said Monday it plans to invest $200 million over the next seven years to promote regenerative agriculture ...

Texas A&M University geologist Mike Tice was on the international team of scientists that analyzed data from NASA's ...

Perseverance has a drill to penetrate rocks and tubes for samples gathered from places suitable for hosting life billions of ...

NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life. Scientists reported the findings Wednesday, but stressed ...