Carbon dating of teeth fragments found in Brazil reveals that some species persisted for thousands of years longer than ...

Fossilized teeth from two ancient megafauna suggest they roamed Brazil 3,500 years ago. The find “opens the door to rewrite South American history.” ...

Climate change and habitat destruction are driving species to extinction at an alarming rate. The impact extends across all ...

The Cost of Preventing Extinction of Australia's Priority Species Feb. 3, 2025 — A new study has estimated it would cost $15.6 billion per year for 30 years to prevent extinction for 99 of ...

Sep. 30, 2024 — The Hunga Tonga underwater volcano was one of the largest volcanic eruptions in history, and now, two years later, new research has revealed its main ... Extinct Volcanoes a ...