A rock drilled inside an ancient river channel on Mars carries dark, circular mineral patterns that scientists say could ...

Life in the Abyss: When Biology Bends the Rules This very question, highlighted in an early 2026 article in Vice and drawn ...

An instrument on the Perseverance rover has identified large, complex carbon compounds alongside unusual patterns on the surface of rocks that resemble traces of microbial activity ...

One small step for man, one giant step to discovering Martiankind. After years of searching, NASA’s Perseverance rover has discovered some polka-dotted rocks that may provide the strongest evidence ...

Fossils don't always come in large, dinosaur-sized packages. Microfossils refer to a type of fossil that is so small, it can only be perceived with a microscope. These microfossils can help us ...

Dr. Rowan Martindale, a paleoecologist and geobiologist at the University of Texas at Austin, was walking through the Dadès Valley in the Central High Atlas Mountains of Morocco when she saw something ...

NASA's Perseverance rover took this selfie next to "Cheyava Falls," the rock in the center of the photo that might hold evidence of ancient life on Mars. NASA / JPL-Caltech / MSSS NASA’s Perseverance ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. NASA's Perseverance rover may have discovered signs of ancient life in ...

New method also detects molecular signs of photosynthesis almost 1 billion years earlier than previously documented; Combining chemistry and AI, pioneering method could revolutionize search for ...

The Great Oxygenation Event marked a massive transition in life on Earth, when oxygen became plentiful and organisms suddenly had to adapt. Current conditions in Japanese hot springs give clues as to ...