The Peru earthquake was reported four days after a 4.7-magnitude earthquake was reported in Alaska on Wednesday (June 11), ...

A magnitude 2.7 earthquake shook near Mossyrock, Washington on Monday afternoon, following recent seismic activity in the ...

Environmentalists worry the report will be used to justify an increase in drilling without justifiable demand.

A newly released report from the United States Geological Survey reveals the unprecedented scope and lingering hazards of ...

Flooding hits the Southeast, deadly storms strike West Virginia, and the USGS monitors conditions as extreme weather batters ...

As another school year ends, the U.S. Geological Survey Hawaiian Volcano Observatory welcomes two new summer interns: Kamalani Poepoe and Ruth Gale. With an ongoing eruption at the summit of Kīlauea, ...

A moderately strong, 5.6-magnitude earthquake struck near Lima, Peru on Sunday, according to the United States Geological ...

The U.S. Department of the Interior reversed the decision to terminate the lease for the United States Geological Survey’s ...

USGS Hawaiian Volcano Observatory geologists visited the western rim of Halemaʻumaʻu crater for a closer look at the active ...

Dacono residents may have felt a 2.9 magnitude earthquake that was reported by the United States Geological Survey.