San Francisco officials say they weren’t told that the Navy detected plutonium at the Hunters Point Shipyard for 11 months.

Authorities closed roads Thursday after a World War II-era rocket for a super bazooka was found in the county.

On Thursday, Grays Harbor County Sheriff’s Office deputies responded to a report of a possible explosive device located near Simmons Road and Monte Brady Road.

MONTESANO, Wash. — Deputies with the Grays Harbor County Sheriff’s Office found a piece of ammunition from WWII earlier ...

The windows shook as dynamite aboard an airplane exploded over Conrad Hopp's family farm in northern Colorado 70 years ago.

A piece of ammunition from WWII was discovered in Grays Harbor County, prompting an immediate response from the county ...

When a United Airlines flight was bombed with dynamite, the unprecedented act set the tone for future FBI investigations into ...

Tons of toxic German munitions, dumped in the Baltic and North Seas after World War II, have become an unlikely refuge for ...

President Donald Trump has suggested the U.S. will restart nuclear weapons testing, a move that upends decades of American ...

Two Polish men in their 60s seem to have learned the hard way that handling old WWII shells while intoxicated can have ...

A live bomb from World War II has been found in a village close to Bolpur in the Birbhum district of West Bengal, creating ...