Officials lowered the alert level for a volcano near Alaska’s largest city to normal Wednesday, which they said indicates ...

USA TODAY reported on the volcano in May, and not much has changed since then, other than a slight decline in some of the ...

Scientists link a magnitude 6.5 earthquake that shook Humboldt Bay, California, 71 years ago to the "locked" Cascadia ...

A swarm of more than 1,350 earthquakes shook Mount Rainier this summer. USGS scientists took a closer look. Here’s what they ...

The odds of a major volcanic eruption from Mount Spurr took a tumble Wednesday with the decrease of the aviation color code ...

A huge section of land suddenly gave way in the clifftop village of Imerovigli on Sunday afternoon after intense construction ...

Big news from Himachal Pradesh, where Chamba district experienced two back-to-back earthquakes early this morning. The first ...

INYO COUNTY, CA - A preliminary 2.5 magnitude quake was detected near Dixon Lane-Meadow Creek Wednesday morning, according to ...

Quakes between 2.5 and 5.4 magnitude are often felt but rarely cause much damage, according to Michigan Tech. Earthquakes ...

The six quakes were picked up by the British Geological Survey on Monday and are not thought to have caused any damage to the ...

Did you feel it? A 3.6-magnitude quake struck Monday evening about 18 kilometres southeast of Port Renfrew and 69 kilometres ...

What lies beneath Fickle Hill in northern California? Maybe the answer to an earthquake mystery that has puzzled ...