Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

The United States Geological Survey (USGS) shows lava fountains shooting up high in the latest episode of an ongoing eruption of Kilauea volcano inside Hawaii Volcanoes National Park on Wednesday, ...

The New Zealand earthquake was reported hours after a 3.5-magnitude earthquake was reported in Alaska on July 6, according to ...

A 13-foot-wide hot pool formed over the winter in one of Yellowstone’s most active areas, and it could offer new insights ...

A 3.6 magnitude earthquake struck eastern San Diego County on Thursday, according to the United States Geological Survey.

SOUTHEAST MISSOURI (KFVS) - Another small earthquake was recorded in Missouri on Saturday--the fourth in the last three days.

A moderately strong, 5.7-magnitude earthquake struck in Guatemala on Tuesday, according to the United States Geological ...

In a televised cabinet meeting, President Trump indicates he favors placing a 50 percent tariff on inbound copper after a ...

The United States Geological Survey (USGS) has announced that an earthquake swarm has begun beneath Mount Rainier. According ...

Its new name is Kaxchim Chiĝanaa, meaning either “gizzard creek” or “creek or river belonging to gizzard island” in Unangam ...