The number and size of Texas quakes increased dramatically around 2010 when well injection became the common disposal method.

Saturday’s quakes occurred roughly 30 miles northwest of Hayes, Kansas. The first occurred at 2:14 p.m. Central Daylight Time ...

EDGEFIELD, S.C. - A 2.7-magnitude earthquake hit just over the Georgia--South Carolina state line Saturday morning. The ...

President Donald Trump signed an executive order raising fees and prices for the United States' national parks for foreign ...

A small earthquake struck off the coast of Isla Vista on Thursday morning. It was 2.7 magnitudes, approximately 6 miles off the coast.

A minor, 3.3-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey.

A 3.3-magnitude earthquake hit Northern California Monday evening near Los Banos, about 30 miles from San Jose. No damage ...

A minor 3.5 magnitude earthquake struck Northern California with no immediate damage reported. Experts warn of potential ...

The latest war in the Middle East was, both in terms of the course it took and its outcomes, resembles an earthquake. This is the latest of the earthquakes to hit the region: the 1967 war, the 1973 ...

Do you think you know everything about the good ol' U.S. of A.? These fascinating U.S. geography facts are guaranteed to blow ...

Amid pressure from Washington to resolve the crisis in Haiti, the new head of the Western Hemisphere’s top multilateral organization pledged to work with the United Nations and international donors ...

As climate change raises temperatures around the world, the killer bees may soon be able to survive in even more US states ...