Researchers at the Museo Nacional de Costa Rica have confirmed a major paleontological find in the province of Cartago: fossil remains from a mastodon-like creature and a giant ground sloth. This ...

Several Democrat-led states are navigating a delicate balance as they push toward 100% green energy while simultaneously taking legal action against fossil fuel companies for their environmental ...

The team measured 183 fossilised anaconda backbones, representing at least 32 snakes, discovered in Falcón State in Venezuela, South America. A University of Cambridge-led team has analysed giant ...

WASHINGTON, Feb 25 (Reuters) - In Argentina's Patagonia region 95 million years ago, some huge dinosaurs roamed the landscape ...

Scientists in Patagonia unearthed the nearly complete skeleton of Alnashetri cerropoliciensis, one of the world's tiniest ...