Scientists are holding their breath as hundreds of earthquakes rattle one of America's most dangerous volcanoes, which loom ...

A 4.0-magnitude earthquake struck Italy's volcanic region of Campi Flegrei and the nearby city of Naples on Friday, sparking ...

The giant earthquake was recorded at 12:37 p.m. local time, southeast of Sand Point, a community located on Popof Island in ...

A powerful earthquake struck a Republican senator's home state Wednesday. Just a day earlier, she'd slammed budget cuts that ...

A tsunami advisory issued for south Alaska and the Alaska Peninsula was cancelled Wednesday afternoon hours after a massive 7 ...

A tsunami warning issued for south Alaska and the Alaska Peninsula after a massive 7.3 magnitude earthquake Wednesday has ...

Icelandic authorities now say threats of wildfires have officials on "high" alert and that eruption fissures were bigger than scientists initially thought after Wednesday's eruption of the once-dorman ...

A volcano on Iceland's Reykjanes Peninsula erupted Wednesday morning, prompting the evacuation of one of the country's most ...

The eruption occurred in the early hours of July 16. Officials say lava is flowing towards uninhabited areas and is not an ...

A volcanic eruption in Southwestern Iceland forced the evacuation of a nearby town and the world-famous Blue Lagoon ...

A lava-spewing fissure has opened up along Iceland's Sundhnúkur crater row as the Reykjanes peninsula experiences another ...

An official said the eruption near Reykjavik, the 12th in four years from the same volcanic system, posed no threat to people ...