WASHINGTON, D. C. - When President Donald Trump signed an executive order on his first day in office changing the name of the ...

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

Wall Street stocks slipped and the dollar gained on Friday after President Donald Trump announced tariffs on Canada, Mexico ...

One of the world’s most active volcanoes is back in action. The Kilauea volcano at the Hawaii Volcanoes National Park is ...

This comes after President Trump signed an executive order on Inauguration Day that ordered the name Mt. McKinley be ...

Two federal agencies just published the results of a years-long research project that uses dragonfly larvae to measure ...

Gov. Gavin Newsom, a Democrat and the former mayor of San Francisco, America’s liberal center, has waived environmental ...

YORK HARBOR, Maine — A third earthquake in a week was detected off the coast of New England Sunday morning. The United States ...

A recent U.S. Geological Survey study projects that rising sea levels and stronger, more intense storms will exacerbate four specific coastal hazards and associated management challenges for Cape ...

Texans near San Antonio experienced a 4.5 earthquake on Wednesday night, according to the United States Geological Survey.

Experts from UNH explain how rare the 3.8 magnitude earthquake was and the likelihood of significant aftershocks.

USGS Seismologist Paul Earle joined 12 News at 4 to talk about the earthquake near Maine that shook New England on Monday ...