Hundreds of people were laid off today by the U.S. Agency for International Development (USAID) as t

Oil and gas extraction in the Permian Basin of arid West Texas is expected to produce some 588 milli

Every year, 6,000 flasks arrive at a laboratory in Boulder, Colorado. Inside each is a sample of air

Skeptics of renewable energy often claim—usually with an eye roll—that solar power doesn’t work well

A large number of mysterious droneshave been reported flying over parts of New Jersey in recent week

The Colorado River is shrinking at the hands of climate change, and the people who decide its future

Gig Harbor, Washington, on Monday became the second city in the Pacific Northwest region to proclaim

Hundreds of journalists are walking off the job Monday and Tuesday at two dozen newspapers owned by

Scientists and global leaders revealed on Tuesday that the "Doomsday Clock" has been reset to the cl

The Federal Reserve left interest rates unchanged Wednesday, but reaffirmed its commitment to battli

The U.S. Supreme Court on Thursday handed a victory to business interests in a labor dispute, but th

On a chilly fall day, Eric Kuhn walked along a gravel path above the Colorado River in Glenwood Spri

The AP Top 25 college football pollis back every week throughout the season!Get the poll delivered s

It's the thrilling conclusion to our three-part series on AI — the world premiere of the first episo

The Los Angeles Times informed its newsroom Wednesday that it would lay off about 13% of the paper's