A minor earthquake struck Concord shortly after noon on Friday and was felt across the East Bay, according to the U.S.

A 3.2-magnitude earthquake shook the Northern California area, the U.S. Geological Survey reported. The more than 9-mile deep ...

The Great Basin, covering parts of seven states, could provide 10 percent of the U.S.'s energy needs via geothermal sources.

Kīlauea Volcano's recent eruption features lava fountaining up to 1,000 feet, with USGS monitoring the activity in Hawaiʻi ...

The USGS has announced that Kilauea volcano is ejecting fountains of lava in a manner not seen since the Pu'u'ō'ō eruption in ...

Hawaii's Kilauea volcano put on a dramatic display Sunday night, shooting lava fountains over 1,000 feet into the air. The ...

US Representative Marilyn Strickland, a Democrat from Washington’s 10th congressional district, is asking the Trump ...

From bee science to understanding the impact of a warming world on plant life, here’s what the Ecosystems Mission Area does.

The planned closure of a USGS water field office in Rice Lake is worrying experts on the future of water quality data in ...

The first North Carolina-based earthquake this year hit Friday morning — and then another one hit Saturday morning in the ...

A bobcat was documented killing and eating a 13-foot Burmese python in the Florida Everglades. Alligators, native snakes, and ...

Did you feel it? A preliminary magnitude 3.2 earthquake struck in Concord Friday afternoon, according to the U.S. Geological ...