From tungsten in armor-piercing rounds to gallium in radars, the U.S. Defense Department has built a warfighting enterprise ...

Reuters has more. Trump Tower Moscow? Russian negotiators are reportedly trying to “bait” Trump into a “grand bargain” over ...

A new way to make large ultrathin infrared sensors that don’t need cryogenic cooling could radically change night vision for ...

Cyber- and digital-policy functions move to the Economic Growth office, and the intelligence-and-research bureau to a new ...

President Trump’s White House is asking around for someone who could replace Pentagon chief Pete Hegseth, NPR’s Tom Bowman ...

Northrop Grumman is taking a $477 million hit on its B-21 Raider program to fund changes that will allow it to build the new ...

I didn’t join the Navy to fight for a country that bans books. I joined to defend one that never would.

The State Department will eliminate 15 percent of its domestic staff as part of a reorganization that will close one-sixth of ...

The service first awarded Raytheon a contract to develop radar prototypes in 2019. At the time, the Army was looking for a ...

Hegseth’s spokesman blamed “disgruntled former employees…who were fired this week.” Those individuals, Sean Parnell said in a ...

Internal talking points also give State Department officials guidance on responding to concerns about SpaceX’s Starlink.

Beijing was once suspected of overhyping its terror threat, but no longer. As China continues to expand its Belt and Road ...