Iceland is a land of extremes, where molten lava and glacial ice exist side by side, shaping a surreal landscape that looks like something out of a dream or science fiction movie. In this video, we ...

The Robberg is one of southern Africa's most distinctive and widespread stone tool technologies. Robberg tools—which we found ...

Artifacts found in a 20,000-year-old ice age 'ice cave' in Australia's remote Blue Mountains named Dargan Shelter could ...

Ice caves are a popular destination for visitors to Iceland, with tour operators offering customers the chance to “explore the insides of glaciers” and see the blue color and “stunning ...

Ice caves are a popular destination for visitors to Iceland, with tour operators offering customers the chance to “explore the insides of glaciers” and see the blue color and “stunning ...

Ice caves are a popular destination for visitors to Iceland, with tour operators offering customers the chance to “explore the insides of glaciers." Credit: AP.

Several of Mount Rainier’s glaciers are already gone, experts say, and others aren’t far behind. The News Tribune asked what ...

Scientists have discovered what may be one of the oldest boomerangs in the world, hidden in a Polish cave for tens of ...

Witness the thundering waterfalls of Gullfoss and Skógafoss, the eerie silence of the Vatnajökull glacier, and the glowing blue ice caves that look like they were carved by something not of this world ...

Ice caves are a popular destination for visitors to Iceland, with tour operators offering customers the chance to “explore the insides of glaciers." Credit: AP. This image taken with a drone shows the ...