The Russian surveillance and reconnaissance planes stayed in international airspace, but flew close enough to prompt NORAD to ...

Trump's transactional diplomacy could involve Europe paying up to $90 billion to ensure U.S. assistance to avoid another ...

The spacecraft flew from NASA’s Kennedy Space Center in Florida on a SpaceX Falcon 9 rocket. While many of the experiments it ...

Randy Lycans, Amentum’s senior vice president and program manager for the Space Force Range Contract, told Defense News the ...

Opinion: The author of this op-ed argues the U.S. must make the Pacific Arctic more of a priority before the region is ...

Once tempted to ditch its acquisition of a Chinese-built S26T diesel-electric submarine, Thailand has decided the project ...

In the face of growing Chinese military power, America needs to relearn how to conduct a fighting retreat in the Pacific, a U ...

The Pentagon’s advanced research hub says it has built the world’s largest, most realistic electronic warfare test capability ...

Gen. David Allvin will retire this November after two years as the service’s highest-ranking uniformed officer.

NATO defense chiefs will hold a virtual meeting to discuss security guarantees for Ukraine as part of efforts to end Russia's ...

New weapons are at the forefront of budget priorities for the Air Force and Space Force, while the spending plans also seek ...

The amphibious transport docking ship New Orleans was ablaze off the coast of Okinawa, Japan, as of Wednesday night Japan ...