STATEN ISLAND, N.Y. — The United States Postal Service plans to make changes to the way it delivers mail beginning April 1, in an effort to lower costs, the agency says.

An expert has revealed the catastrophic impact on the U.S. if all glaciers melted overnight. As global warming continues, the ...

America loves a comeback story, and Congressman John Garamendi has one to tell. In a Friday press conference at the Mare ...

Politicians in Greenland and Denmark have firmly rejected the idea, but the U.S. administration appears undeterred, so how could a U.S. takeover play out?

Reuters.com is your online source for the latest news stories and current events, ensuring our readers up to date with any breaking news developments ...

Florida’s coastline is about to get mapped, and it’s all thanks to two unmanned surface vehicles (USVs) launched in St.

Startled residents were evacuated down staircases of high-rise condominiums and hotels in Bangkok. In Myanmar's Naypyitaw, the quake damaged religious shrines and some homes.

US is amassing B-2 bombers capable of carrying 30,000-pound bunker buster bombs at a little known base in the Indian Ocean ...