The estimate includes 5.77 billion bbl of oil and 7.15 tcf of natural gas—a 22.6% increase in remaining recoverable reserves, DOI said.

The USS Stockdale will deploy to the southern border between the U.S. and Mexico to support border security objectives, ...

The Associated Press’s legal victory highlights the limited power presidents and the press have over the creative destruction and spontaneous order of our language.

President Trump has threatened to slap new tariffs on Mexico for failing to deliver water under a decades-old treaty. But ...

If you're wondering what hummingbird species are in your backyard, check out the 15 types of hummingbirds that breed in the ...

The Department of Interior Thursday released an analysis of fossil fuel deposits showing an additional 1.30 billion barrels ...

Plunging into the murky waters off the western coast of Mexico, scuba divers watched the marine life around them. One particular fish with “long” fins and a “stretched”-out look caught their attention ...

The Trump administration says it will appeal a federal court decision that ordered it to readmit Associated Press journalists ...

From spy planes to Navy warships, here are the US military assets that have been deployed to the US-Mexico border amid ...

A handful of northern states will have a chance to see the northern lights Monday night, as forecasters have predicted mild auroral activity over much of Canada stretching into the U.S. Monday's ...

A Florida-based sportfishing company on Saturday showed off the rare catch of an enormous warsaw grouper that inhaled a bait dropped to the lightless depths. “We sent it hundreds of feet down ...

Illinois is one of the leading states for farm fertilizer runoff and one of the top contributors to the Gulf of Mexico’s dead zone, a barren area of around 4,500 square miles of coastal waters deadly ...