A rare Antarctic fossil reveals how early fish lived and hunted just before animals began moving onto land 380 million years ...

A rare fossil discovery in Canada reveals an unusual ancient organism, offering new insight into early marine evolution.

A new study in PNAS finds that the extinction of massive mammals between 50,000 and 10,000 years ago continues to affect global food webs, particularly in the Americas. These megafauna once shaped ...

The findings also reveal that while people in other regions resorted to violence, inhabitants of the Uspallata Valley lived ...

Loss of species including mammoths, saber-tooth cats and direwolves has had long-lasting impacts and could tell us how ...

A massive prehistoric snake discovered in India may rank among the largest ever to slither across Earth. Named Vasuki indicus ...

Conservationists say they have recorded several new adult and cub Asiatic cheetahs, a critically endangered subspecies found ...

A new study shows how the loss of large animals thousands of years ago still shapes ecosystems today and may affect their ...

Quick Take The Kungaka Is the Rarest Australian Rep... Why Was the Kungaka Mistaken for Another... Threats to the Kungaka Can ...

The giant kraken, a mythical marine beast, may not be entirely fiction. New evidence suggests that octopuses up to 62 feet ...

A newly discovered prehistoric mammal reveals how small, adaptable species may have survived Earth’s deadliest extinction ...

A latest study utilizing advanced spatial modeling has revealed that neither climate change nor direct competition with early modern humans can fully explain the disappearance of Neanderthals from ...