More than 200 million years ago, Earth looked nothing like it does today. All of the continents were joined together in a ...

This video reconstructs Pangaea, the supercontinent that existed around 200 million years ago when all modern continents were ...

Earth's temperature has been much cooler in the past than previously thought, meaning it could be moving toward the warmest ...

A rare 450-million-year-old fossil with preserved soft tissue is revealing how some of Earth's earliest reef animals lived ...

The story of Earth's first animals may need rewriting after ancient fossils revealed an earlier start to complex life.

Joël Lapointe, stumbled upon what he thought looked like a suspicious pit in Quebec's Côte-Nord region while he was wandering ...

In the aftermath of Earth’s most catastrophic extinction event, one unlikely survivor rose to dominate a shattered world: Lystrosaurus. Now, a stunning fossil discovery—an ancient egg containing a ...

Looking for incredible natural wonders in Massachusetts that don’t cost anything? These 7 natural spots offer amazing sights ...

Permafrost usually hits the news as a hazard; a planetary risk. When this ice-rich ground thaws, it damages roads and ...