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

United States spy satellites that secretly kept watch over the Himalayas during the Cold War are hel

Those thin white clouds that jet engines draw across the sky are leaving their mark on the climate.

When ConocoPhillips signed a $13.3 billion deal last month to shed many of its Canadian assets, it b

The NFL playoff drive is hitting high gear, Week 15 marking the return to action of all 32 teams – w

"Get ready for a silly question," one reader wrote in response to our series on "hidden viruses" tha

A major U.S. utility is betting on a technology 15 years in development that allows electric cars to

Nearly four months after an underwater pipeline began leaking almost pure methane into Alaska’s Cook

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

The University of Louisiana at Lafayette is mourning one of its star athletes.Michael Arthur "Micky"

Britney Spears is giving fans a glimpse inside her world.The singer, 41, recently shared a video fro

America’s biggest cities could avoid hundreds of deaths during future heat waves if the world reduce

A hot new listing just hit the real estate market. That's right: Sesame Street is for sale.The belov

YouTuber Hank Green is facing a cancer battle.The brother of author John Green has been diagnosed wi

A Baltimore City public bus crashed into two cars before hitting a building on Saturday, injuring an