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

At least a half-dozen U.S. utilities have released plans to get to net-zero emissions, or close to i

Flights across the U.S. slowly resumed Wednesday after a nationwide ground stop by the Federal Aviat

CHICAGO — In the wake of a crippling computer system failure this week, aviation industry leaders ar

Remember a while back when we showed you the actual, full-on recreation Batman Tumblers for sale? We

Hitting the national debt ceiling is a major worry for Washington right now. On Friday, Treasury

BEIJING (AP) — China's economic growth fell to its second-lowest level in at least four decades last

Super Threats: Last in a series with The Texas Observer and NBC News about Superfund sites and clima

LOS ANGELES (AP) — A former Syrian military official who oversaw a prison where alleged human rights

Federal safety inspectors have concluded that the twisting, bending and long reaches that Amazon war

The royal guest list for Trooping the Colour has been revealed.Following reports that Prince Harry a

SCIENCECrowd-Sourcing ButterfliesPhotographed a butterfly lately? If so, you could send your picture

NEW YORK — Holiday sights and sounds fill Manhattan this time of year, from ice skating at Rockefell

Family remembers 9-year-old

Connecticut and Delaware have joined a growing list of states, cities and counties that have filed c