A stunning discovery beneath Antarctica’s ice has revealed evidence of a hidden ancient jungle, suggesting that this frozen ...

As Earth approaches warmer levels experienced earlier in its geologic history, it may be bad news for human survival.

A remarkable fossil discovery in Australia has reshaped scientists’ understanding of the Cretaceous predator hierarchy, ...

Giant 20-foot-long raptor dinosaurs once roamed Australia, according to a new study that could rewrite the evolutionary ...

Does a duck always look like a duck and quack like a duck? Sixty-six million years ago, at the end of the Cretaceous Period, ...

Fossils of the world’s oldest megaraptorid and the first-ever carcharodontosaurs in Australia have been discovered, ...

Learn more about the discovery of megaraptorid and carcharodontosaur fossils that shake up Australia’s Cretaceous predatory ...

In the Antarctic, daily sea ice extent fell below the long-term average after a brief period of above-average daily extents, ending the month just above the lowest 25 percent of ice extents for the ...