In a structured wargame designed to test tactical decision-making under pressure, AI agents powered by large language models ...

WASHINGTON — A long sliver of federal land along the U.S.-Mexico border that President Donald Trump is turning over to the Department of Defense would be controlled by the Army as part of a base, ...

MOGADISHU, March 30 (Reuters) - Somalia's national army took control of the biggest city in South West state ‌on Monday, prompting the regional leader to resign two weeks after his administration said ...

The University of Virginia’s College at Wise has acquired a nuclear control room simulator for small modular reactors (SMRs) to provide hands-on workforce training in the advanced nuclear and clean ...

Defense Secretary Pete Hegseth has ordered Army Chief of Staff Gen. Randy George to retire immediately and is replacing him with a close ally. Court throws out election denier Tina Peters' sentence ...

Xbox Game Pass is constantly loading players up with a wide array of genres, including simulation games. The subscription offers several unique sims for a very fair price, no matter which tier you ...

KYIV, April 6 (Reuters) - Ukraine has regained control of 480 sq. km (185 sq. miles) of territory in the southeastern and eastern parts of the front since late January, its army chief Oleksandr ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: A Ukrainian service member walks near residential buildings damaged by Russian military strikes, amid Russia's attack ...

OPCON transition would have major implications not just for the Korean Peninsula, but for the broader geopolitical struggle in the Indo-Pacific. March 30, 2026 South Korea boasts the fifth most ...

Since the killing of Ayatollah Ali Khamenei, authority has shifted to the Islamic Revolutionary Guards Corps. Younger military leaders have come to the fore. By Yeganeh Torbati The nearly six-week U.S ...

Last year, just before the Fourth of July holiday, the US Space Force officially took ownership of a new operating system for the GPS navigation network, raising hopes that one of the military’s most ...

WSJ’s Shelby Holliday breaks down the training, equipment and operations of the Marine Corps’ Expeditionary Units as several get deployed to the Middle East amid a war with Iran. Photo: Lance Cpl.