IFLScience on MSN

Traces Of Photosynthetic Lifeforms 1 Billion Years Older Than Previous Record-Holder Discovered

Researchers might have found some of the oldest evidence of an oxygen-producing lifeform in rocks, from samples that are at ...

AI Uncovers Hidden Traces of Life in 3.3 Billion-Year-Old Rocks

AI-powered chemical analysis uncovered faint biological fingerprints in some of Earth’s oldest rocks, pushing back the origins of oxygen-producing life.