These 30 photos showcase the most mind-blowingly gorgeous, almost unreal places our world has to offer. Bolivia’s Salar de ...

Experts say Perito Moreno in Argentina has maintained its mass for decades. But accumulation of icebergs over the past few ...

Wild horses running free at the Black Hills Wild Horse Sanctuary in South Dakota. (Credit: Black Hills Wild Horse Sanctuary) ...

During the Younger Dryas event, Skye would have been cut off from the rest of the world by the Scottish Highland ice cap, so ...

The story of early human presence at Skye begins with a series of unexpected finds.

Plummeting temperatures forced some human populations to adapt to the new conditions thousands of years ago, but the changes ...

The first episode after last week’s loss of a major character makes a fine case for this season’s future. By Noel Murray What is the appropriate amount of time for a TV character to mourn ...

The Last Glacial Maximum (LGM), for example, was the iciest part of the most recent glacial period in Earth's current ice age – and presumably a great time to cozy up by a fire. Yet despite the era's ...

An open-air site in Austria occupied by humans during the coldest part of the last glacial period may have been dedicated to hunting reindeer for pelts, showing how people adapted to extreme ...

Their study reconstructs the global space environment during the end of the Last Glacial Period, and it finds that when Earth's magnetic field suddenly hiccuped all those millennia ago, it had a ...