Multiple videos show a rare "fireball" meteor breaking apart with a flash of emerald light over the erupting Mount Mayon.

These fast-moving mudflows can devastate towns in a matter of minutes.

A blazing streak of light tore across the night sky above Albay province in the Philippines and appeared to slam directly ...

Social media videos are stoking fears about a catastrophic eruption in central Oregon, but the science tells a different story.

AXIAL Seamount is one of the most instrumented volcanoes in the world, located about 480 kilometers west of Oregon along the Juan de Fuca Ridge, where tectonic plates are spreading and magma rises to ...

Lassen Peak had its most powerful explosion in a series of eruptions that occurred between 1914 and 1917. Take a look at ...

Sinaloa Governor and Culiacán Mayor step down over US drug indictment Sinaloa Governor Rubén Rocha Moya and Culiacán Mayor Juan de Dios Gámez Mendívil have announced temporary leaves of absence ...

From salt pans to Arctic wilderness, here are 10 world-class, offbeat, off-the-grid destinations to escape the heaving crowds ...

Yellowstone's famous supervolcano is likely being fueled in a completely different way from what many scientists assumed. New research suggests that Yellowstone's volcanic activity is actually driven ...

For a split second, a fireball outshone the rivers of molten lava flowing from the Philippines’ most active volcano.