Russian jets violated NATO airspace over Lithuania for 18 seconds during suspected refueling exercise. Nation's president ...

House Republicans condemn Democrats after Katherine Clark describes the 23-day government shutdown as "leverage" to secure ...

Armies have tried various street fighting vehicles over the years. In World War II, Germany stuck a 150mm howitzer on a ...

The Ukrainian army lost roughly 1,580 troops in battles with Russian forces in all the frontline areas over the past 24 hours ...

Two significant legal actions — including a possible decision from the U.S. Supreme Court — are expected this week. While ...

Captures the initial battles on the front, including ambushes, shelling, and the immediate dangers soldiers encounter, ...

Taiwan continues to strengthen its defense posture as China prepares for a potential invasion across the strait.

When the Korean War began in 1950, the United States entered a new era of air combat it barely understood. Pilots trained for ...

There was no physical barrier between the U.S. and Mexico for decades -- until one critical battle at the border changed it all.

Recent US domestic events highlight political tensions and social unrest. Former FBI Director James Comey's not guilty plea in a case tied to President Trump, National Guard deployment to Chicago, and ...

A constitutional showdown over the president's deployment of the National Guard took place in two separate courtrooms Thursday. The Illinois and Oregon cases examine the limits of the president's ...