A light, 4.7-magnitude earthquake struck in Northern California on Wednesday, according to the United States Geological ...

A new study on the supervolcano percolating underneath Yellowstone National Park reaffirms it’s not about to blow and end humanity as we know it. It ...

The earthquake was centered in Abomsa at a depth of 10.0 kilometers (about 6.2 miles). The USGS said it received 128 reports ...

A small earthquake was reported in White County Friday, making it the first in Arkansas this year. According to data from the ...

A 4.7-magnitude earthquake shook Wednesday evening in Lake County, according to the United States Geological Survey (USGS).

The tremor struck at 6:34 p.m. and was located 2.3 miles northwest of Cobb, a census designated place in Lake County that is ...

The Kansas Geological Survey’s library of drill cores, which currently includes over 73,000 boxes of rocks, is expanding to ...

Large explosive eruptions occur in Yellowstone around once every 700,000 years, according to the U.S. Geological Survey.

A team of USGS researchers in Flagstaff are working to develop an all new geologic map of the Grand Canyon region.

One of the world’s most active volcanoes erupted on Monday after a three-month hiatus, spewing bright orange lava as high as ...

An earthquake registered in Pemiscot County late Sunday night, December 22 has been upgraded to a magnitude 2.7.

An earthquake of magnitude 4.7 struck Cobb in northern California on Wednesday, the United States Geological Survey (USGS) said.