Tech

Air Force Breakthrough Brings Space-Based Solar Power One Step Closer

Tomorrow’s remote military bases could be powered by a light-to-microwave tile that just passed a key test.

Defense

This Army Reservist’s Formula Predicts the Inside Layout of Buildings from Satellite Photos

The ability to predict the placement of stairs, rooms, etc., could be a big help to tactical teams.

Defense

Army Bring-Your-Own-Device Experiments Test New Security Concepts

The service is “setting the stage” to try new communications ideas in the Pacific.

Defense

Space Force Has a Plan for Training Its Troops. Now It Must Figure Out What They Need to Learn

The newest service can’t train the same way its sisters do. It needs a new simulated environment.

Defense

No Pentagon Wrong-Doing in Jan. 6 Reaction, Inspector General Finds

“DOD officials did not delay or obstruct” Guard troops who arrived at the U.S. Capitol hours after insurrectionists stormed it.

Defense

New White House Cyber Director Wants to Fight Like Cobra Kai

Chris Inglis says the government needs to hit would-be attackers where it hurts.

Defense

Terror Groups in Afghanistan Could Attack US Next Year, Pentagon Policy Chief Says

Kahl says ISIS-K might be able to strike in less than 12 months; AQ in one to two years.

Defense

Pentagon AI Chief Responds to USAF Software Leader Who Quit in Frustration

Lt. Gen. Groen concedes culture must change, but says faster development is already on the way.

Defense

Learn to Use Data or Risk Dying in Battle, New Army Project Teaches

Project Ridgway pushes soldiers to use—and even create—the artificial-intelligence tools that will confer military advantage.

Defense

How Equipment Left In Afghanistan Will Expose US Secrets

Even rendered inoperable, equipment now in the hands of the Taliban will yield troves of information about how the U.S. builds weapons and uses them.

Defense

This May Be First Step In Curing PTSD With A Pill

A start-up, funded in part by the U.S. Army, could be on track to revolutionizing what we know about PTSD.

Special Report Defense

Climate Change Is Already Disrupting the Military. It Will Get Worse, Officials Say

Even as wildfires drain National Guard resources, the Pentagon is racing to develop computer models that can better guide decisions about sustainability efforts.

Defense

How JEDI’s Ghost Will Bring Bitter Rivals Together

The death of the Pentagon’s controversial cloud computing mega-contract likely puts Amazon and Microsoft in a new sort of partnership.

Defense

Estimated Cost of US Nuclear Modernization Jumps 28 Percent

The Congressional Budget Office’s latest estimate puts the price tag at $634 billion as some lawmakers try to bring it back down.

Defense

White House Aims To Beef Up Nation’s Cybersecurity After Pipeline Hack

A new executive order shifts how the government buys software and gives consumers visibility into products’ security features.