The Navy wants to meet a number of objectives ranging from how far the gun can shoot to making sure the barrel will last.
After 2.5 million hours of overhaul and restoration, this nuclear-powered Nimitz-class aircraft carrier is ready to show off some amazing turns.
This is what one B-2 can do to an airfield its crew really dislikes.
Designed to double the muzzle velocity of all naval artillery weapons to hypersonic speeds up to Mach 6, the Navy's rail gun system uses advanced technology that is a pain in the butt to understand
Vietnam could return captured F-5E Tigers could return to the skies after years of inactivity.
An animated map puts viewers on the battlefield as the armies of Reynolds, Lee, Ewell, and others clash at the fateful Pennsylvania crossroads.
In the first episode of "No Sh*t There I Was", 82nd Airborne vet Armin Babasoloukian tells the story of his first day as a wide-eyed recruit at boot camp.
At a critical stage in the War of the Pacific, Vice Admiral William "Bull" Halsey returned to action ripping open his dress shirt like a sailor Hulk.
Textron debuted its newest rifle, the Intermediate Case-Telescoped Carbine, at AUSA. It's lighter and more deadly than the current M4.
The Army Corps of Engineers is working to restore power to the island of Puerto Rico after four major hurricanes devastated these parts of the US.
One Marine isn't taking his life changing injury sitting down. In fact: he's running. Follow Marine Rob Jones as he runs 31 marathons in 31 days.
Secretary of Defense Mattis is touring the Indo-Asia Pacific region to strengthen ties with ally countries and underscore our commitment to each of them.
Russia might be stepping up its War Games game, but the United States isn't having any issues keeping up. Even their Krasnodar can't get past us.
Ahead of the release of 3,100 documents pertaining to the Kennedy assassination, here the top assassination conspiracy theories people are talking about.
The Air Force says it has no intentions of recalling retired pilots to address personnel shortages, though it appreciates the ability to do it if it wants to.
Burke-class destroyers, already packing a formidable punch, could add lasers, improving capabilities against UAVs, missiles, and even piloted aircraft.
Sending the FNG out to find things isn't malicious. It may look like hazing — but you're teaching them a little bit more about the unit. Isn't that nice?
This is not your grandfather's pup tent. Litefighter has developed a complete shelter that troops can carry, weighing in just over four pounds.
Wondering why Saddam's personal militia wore all-black suits and ski masks in the middle of the desert all year 'round? It was to match their helmets.
Universal Pictures and AMC Theatres announced that up to 10,000 free movie tickets will be available to U.S. veterans and active-duty service members.