We could be one step closer to proving alien existence. In 1996, a group of NASA scientists made a stunning announcement: The discovery of what appeared to be bacterial fossils on Mars. President Bill ...

Has NASA's Perseverance rover at long last found evidence that life did indeed once exist on Mars? Well, after more than four years of scouring the Red Planet's rocky surface, the intrepid rover has ...

This finding by Perseverance…is the closest we have ever come to discovering life on Mars,” said acting NASA administrator Sean Duffy in a statement. “The identification of a potential biosignature on ...

NASA's Perseverance rover has been exploring Mars' Jezero Crater since 2021 with the primary objective to investigate the environments that could have supported life in the past on the Red Planet. In ...

NASA's Perseverance rover may have uncovered hints of ancient Martian life, but China's Tianwen 3 mission could be the first to deliver samples back to Earth. When you purchase through links on our ...

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, ...

Nasa's Perseverance rover has completed five years on Mars and received a new autonomous navigation system. This technology allows the rover to pinpoint its location without help from Earth.

Add Yahoo as a preferred source to see more of our stories on Google. We could be one step closer to proving alien existence. In 1996, a group of NASA scientists made a stunning announcement: The ...