U.S. Marine Corps Recruits with Charlie Company, 1st Battalion, withstand CS gas (tear gas) training at Marine Corps Recruit ...

Fox Nation's new series explores 250 years of Marine Corps history through exclusive interviews and behind-the-scenes ...

A group of several hundred troops trained to embed with the Nazis as spies during World War II at Maryland's Camp Ritchie.

I trained like a Marine for a day to understand how they master close combat. The discipline, intensity, and pain were on another level.

How Marines storm beaches has changed. Drones, missiles, and small teams now lead the way in modern amphibious warfare.

As the Coast Guard expands its force by thousands, it needs more space to train new recruits to keep pace with its growth.