The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

This story appears in the August 2018 issue of National Geographic magazine. Indonesia has 127 active volcanoes. Only the U.S. (168) and Russia (144) have more. Essential packing list: We landed ...

National Geographic stories take you on a journey that's always enlightening, often surprising and unfailingly fascinating.

Millions of people around the world live near one of the roughly 1,500 active volcanoes on Earth—from Italy’s Campi Flegrei to Indonesia’s Merapi to the United States’ Mount Rainier.

Pantelleria’s extreme conditions have shaped its centuries-old way of growing grapes—a method that is recognized by UNESCO.

If you’ve ever set foot in Yellowstone National Park, you’ll know why this place is world famous. Not only is the National Park home to some incredibly diverse and iconic animals – with some ...

On a remote island in the Pacific, Will Smith descends into the heart of an active volcano to investigate sounds beyond human hearing. Will discovers that everything on our planet creates its own ...