Following last Monday's 3.8 magnitude earthquake off the coast of Maine, a third earthquake hit the area Sunday morning.

A record-breaking deep earthquake registered in May 2015 offshore of Japan likely was not a tectonic event but triggered by a ...

New research uncovers a surprising clue in earthquake forecasting: tiny curved scratches on fault planes. These marks reveal ...

This week was the USGS Northern California Earthquake Hazards Workshop (NCEHW). I joined other earthquake hazards professionals for three days of virtual talks and discussions about the latest ...

The post Second Earthquake in 3 Days Rattles Residents Along the East Coast—A Look at Major Cities Sitting on a Fault Line ...

Preseason soccer action begins as the sport’s top teams compete in Indio, California. Here's the schedule and how to watch ...

As more spacecraft are launched, the risk increases that uncontrolled space debris - those without active guidance - will ...

Soccer season doesn’t officially start until February 22 – but fans can get an early look at the San Jose Earthquakes and Bay ...

Dennis Richmond, KTVU-TV anchor of 32 years, died Wednesday in Grass Valley, California. He was 81 years old.

The magma system beneath volcanoes may persist even after recent eruptions, a new study finds.

One of the most active volcanoes in the world sits just a few hundred miles off the U.S. West Coast, and some scientists ...

A developing winter storm could bring a potentially crippling ice threat from the Midwest to the Northeast, and the West ...