Footage from an active volcano and a geological attraction have been stitched together and misrepresented online as showing ...

Mount Rainier on Tuesday experienced its largest seismic activity since 2009, with a swarm of small earthquakes detected.

Magma from the mantle finds its way to the surface, where it erupts as lava or ash and gas—sometimes in spectacular spurts, ...

Some 1,500 volcanoes are still considered potentially active around the world today. Of those, 161—over 10 percent—sit within the boundaries of the United States.

Brazilian hiker found dead in Indonesia four days after falling into active volcano - despite frantic rescue attempts A Brazilian tourist trapped for days when she plunged off a cliff next to an ...

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. While ...

While earthquakes do occur on occasion in Florida, what you felt last night wasn't an earthquake, at least according to the U ...

Capri might be crowded and ludicrously priced, but it’s still one of Italy’s most fabulous places. Here are moments when Capri, a small, rocky island in the Gulf of Naples, seems deranged. When you ...

A study analyzes the enormous impact of earthquakes on the Mediterranean city, where the population has multiplied sixfold ...

The sale of public lands as part of Trump's tax bill has been a divisive measure, and a proposal to sell around 500,000 acres ...