Huge tunnels under southern Brazil and northern Argentina were potentially made by giant, Ice Age sloths for refuge and rest ...

Researchers have discovered fossil human footprints embedded in an ancient lakebed that show humans inhabited North America during the Last Glacial Maximum, in what is now New Mexico. Credit: National ...

Carbon offsets in sports are also in the news, with scandals erupting around them in connection with sports from FIFA’s 2022 ...

The Bureau of Land Management has approved a controversial lithium mining exploration project in Malheur County.

Long ago, people identified fossils in their environment and explained them within their own cultural framework. This was ...

Paleontologists have discovered and documented 16,600 footprints left by theropods, the dinosaur group that includes the ...

Scientists studied thousands of dinosaur footprints in Bolivia and uncovered how these animals moved, ran, and interacted on ...

Paleontologists have found tens of thousands of dinosaur tracks in South America, which offers evidence as to which species were traveling via an ancient coastline.

Archaeologists have documented more than 16,000 tracks left by dinosaurs as they walked, ran, and swam along an ancient ...

COP30 failed to produce a resurgence of support for climate policies that the Trump administration has rolled back. Some climate groups are facing financial problems and are scaling back operations.

Theropods once trekked along a “dinosaur freeway” that stretched across a shoreline in what is now Bolivia, according to a ...