The Latest Breaking News from Defense Department

An anonymous survey conducted by the Defense Department showed that despite prevention efforts, cases of sexual assault and harassment are growing among men and women in military academies.

A 3M subsidiary claims that U.S. Defense Department records show that over 175,00 military members who allege the Maplewood-based company's earplugs were defective have normal hearing under key medical standards.

The federal workers union came out swinging Thursday against a Republican proposal to reduce the size of the Pentagon’s civilian workforce.

Fly-bys ‘revealed that the high-altitude balloon was capable of conducting signals intelligence collection operations,’ State Department says

WASHINGTON — The Defense Department and Microsoft Corp. are investigating an error that exposed at least a terabyte of military emails including personal information and conversations between officials, people familiar with the matter said, an episode that highlighted the security risk of moving sensitive Pentagon data to the cloud.

WASHINGTON — It was envisioned as the centerpiece of a $200 billion program revolutionizing how the U.S. Army would fight. Now it’s languishing in storage in Virginia, a 25-ton symbol of the malaise that lies at the nexus of the Pentagon and the defense industry.

Members of Congress are grappling with what to do after the downing of a Chinese balloon and three other aerial objects over American airspace

Four U.S. troops were wounded during a helicopter raid that killed an Islamic State group leader in northeast Syria, U.S. officials said on Friday.

SEATAC, Wash. — In the 1980s, rookie firefighters at Seattle-Tacoma International Airport endured a hazing ritual known as the "foam shower."