The U.S. Army’s history is closely tied to its mounted cavalry, those soldiers who rode into battle on horseback.

The remains of an ancient Roman army camp have been discovered in the Netherlands, beyond the empire's northern frontier, after researchers used a computer model to pinpoint its location.

Animal nonprofit Paws of War is trying to help U.S. Army First Sergeant Ríos bring a freckled-nose puppy he found abandoned in the streets of the Middle East to the U.S. after his deployment. The ...