David Slater, who worked as a civilian Air Force employee, admitted to conspiring to transmit classified Russia-Ukraine war ...

Lawmakers are hoping to put the brakes on a Defense Department initiative moving toward privatizing retail programs on ...

Retired Army Brig. Gen. Anthony Tata has made inflammatory comments about Democratic leaders and former President Barack ...

Trump delayed “very severe” sanctions on Russia for 50 days, sparking criticism from Ukrainians and European leaders who see ...

Tuesday was the first time Waltz faced lawmakers since mistakenly adding a journalist to a private Signal chat used to ...

The event began with live-fire exercises, including Australia’s first use of U.S.-supplied HIMARS rocket systems.

Google, Anthropic, OpenAI and Elon Musk's xAI — will help the DOD develop AI workflows for key national security missions.

"There's a vicious wave of slander and lies against my country and my people," former Israeli Prime Minister Naftali Bennett said about Tucker Carlson's claims.

The journalist Tim Weiner investigates the mishaps that ensued when American intelligence scrambled to remake itself after ...

With billions in new funding, ICE is set to expand its force of agents and build detention camps capable of holding more than 100,000 people ...

American fatigue with the war and the fickleness of the Trump administration remain concerns for Ukraine’s leaders.

Is James Gunn's new feature the best Man of Steel movie ever? Maybe not. But it's the Superman we could all use right now.