Rivers began pumping weathered material into the sea about a billion years after Earth formed, suggesting continents may have gotten an early start.

Everyone aboard an American Airlines jet carrying 60 passengers and four crew members that collided with an Army helicopter was feared dead in what was likely to be the worst U.S. aviation ...

The crash between a regional jet and a military helicopter left 67 dead, including three students and six parents in Fairfax ...

Service members and their families at Camp Humphreys and Osan Air Base can enjoy an easy, refreshing winter hike at the ...

The two Russian figure skating coaches killed in the American Airlines crash were two-time Olympians and former world ...

ARLINGTON, Va. — Everyone aboard an American Airlines jet carrying 60 passengers and four crew members that collided with an Army helicopter was feared dead in what was likely to be the worst U.S.

The megaproject will also divert the flow of the Yarlung river through India and Bangladesh, potentially triggering flash ...

As the American Airlines crash adds to a recent spate of air accidents, we look at the safety of flying and find cause for hope.

A small American Airlines jet collided with a Sikorsky H-60 military helicopter on approach to Reagan Washington National ...

Dozens of worshippers are feared dead and many more injured following a stampede or crush Wednesday at the massive Kumbh Mela ...

If you don’t fly Cathay Pacific Airlines, look into the Turkish Airlines flights to Seoul. Turkish Airlines actually has delicious food thanks to their chef in the sky program in business class, ...

The hydropower dam, in quake-prone Tibet, is set to be the world’s biggest. But China has said little about the project, ...