Since 1863, archaeologists have made more than 100 plaster casts, which show how victims died after Mount Vesuvius erupted in ...

This place proves that Missouri can compete with any nature park in the country. Dogwood Canyon is a private nature park that feels like someone’s secret garden, except it’s 10,000 acres.

Helgi Hjorleifsson, a firefighter, is a leader in a national experiment to steer rivers of lava away from important sites.

Every step reveals new wonders covered in that amazing moss. This place proves that Washington has some of the most beautiful forests on Earth. You’ll want to take a million photos, but none will ...

After a hard climb up one of California's highest peaks, one hiker watched his buddy slip and tumble 1,000 feet down the mountainside.

A new NASA satellite image has captured a rare view of an erupting volcano, revealing its bright red lava flow as seen from ...

A new permanent exhibition has opened in Pompeii that shows plaster casts of people killed in the Mount Vesuvius eruption, frozen in their final moments.

What started as breathtaking social media footage has turned into a deadly thrill-seeking trend claiming lives faster than authorities can issue warnings.