Stanford Researchers Identify Metabolic Trap That Caused Permian Extinction
A new study led by Stanford University researchers has identified the specific physiological factors that determined which marine animals survived the Permian–Triassic mass extinction, an event 252 million years ago known as the “Great Dying.” The findings, published July 6, 2026, in the Proceedings of the National Academy of Sciences, suggest that the extinction was … Read more