In the first weeks of the new Trump administration, the White House has boasted about the arrests of thousands of ...

Only a few thousand years ago, the planet's geography was drastically different than it is today. Massive ice sheets stored atop the poles lowered sea levels and exposed a number of interesting and ...

A mystery unfolded in a Florida neighborhood on Monday when a huge chunk of ice fell from the sky and struck a home, along ...

The Pliocene epoch, which lasted from 5.3 million to 2.6 million years ago, was a consequential time in Earth's history. The ...

Million-year-old air preserved in ancient ice holds clues to a mystery that has stumped scientists for decades.

The temperature swing is a 180-switch from the nearly 10 inches of snow that fell in a day in north Florida in late January, ...

New images from the North Sea show never-before-seen landforms that were carved by a single, colossal ice sheet 1 million ...