Water from both volcanic rocks and deep mantle melted Earth's crust 1.6 billion years ago. This long-lasting melting formed ...

As you read this, the North American continent’s underside is dribbling away into Earth’s molten mantle. And according to ...

Over the past two decades, satellite-based planetary observations have recorded rapid mass loss of Patagonian glaciers, ...

A new study from geologists at the University of Colorado Boulder paints this picture of a Red Planet that was relatively ...

Around 10,000 years ago, as the last Ice Age drew to a close, the drifting of the continent of North America, and spreading ...