Earthquake insurance costs have become unaffordable for many in Missouri, though it’s been over 100 years since the last major earthquake.

Ohio officials have confirmed that a recent series of small earthquakes in Southeast Ohio are tied to oil and gas activity in ...

BOISE, Idaho — The U.S. Geological Survey (USGS) department has reported an earthquake of magnitude three near Challis. The ...

Sen. Angus King (I-Maine), who caucuses with Democrats, confronted Conner Prochaska, President Donald Trump’s pick to lead ...

Fate of the Wyoming Cooperative Fish and Wildlife Research Unit’s science faculty — Matt Kauffman, Anna Chalfoun and Annika ...

The 45th anniversary of the catastrophic eruption of Mount St. Helens is on May 18. Here's what to know and when the volcano ...

The Mount St. Helens eruption anniversary prompts investigation into the California earthquakes: eruption history, threat ...

A 6.1 magnitude earthquake was reported near Greece early Wednesday local time, according to the United States Geological Survey.

The flights will image geology as part of a national effort to modernize geological maps in the region. The planes will take ...

A 2.8 magnitude earthquake hit Washington’s Olympic Peninsula early Tuesday morning. The quake occurred at 2:18 a.m., ...

A 6.1-magnitude earthquake struck south of the Greek island of Kasos on Wednesday, the United States Geological Survey said, ...

There was an earthquake Monday night in Illinois, just a day after one was recorded in neighboring Kentucky. The quake ...