Explore the weapons and combat systems used by the armed services. A broad range of topics in the Military Channel includes tanks, aircraft, biological warfare and stealth technologies.

Missiles are widely-used in the military because they can reach targets from miles away. Learn about all types of missiles, including cruise missiles, stinger missiles, patriot missiles and even missile defense systems.

Guns permeate society -- police officers carry them, wars are fought with them, normal citizens own them. These articles will show you how different types of guns function from trigger to barrel.

There's more to being a sniper than lining up your target in the crosshairs and pulling the trigger -- try lying in the same position for days at a time.

F/A-18s are now the go-to jet for the U.S. Navy and Marine Corps. The reason? They're plenty fast, they can carry a dizzying array of bombs and missiles, they have amazing onboard electronics and they can be reconfigured to accomplish a range of missions. Check out these amazing military machines.

The Predator Unmanned Aerial Vehicle exemplifies the military trend toward high-tech, low-risk equipment. This remotely-operated spy plane offers the most bang for the human-safety buck.

Rugged and simple, suitable for downing helicopters, disabling tanks or attacking buildings at close range -- in the hands of a skilled operator, the RPG is a lethal and versatile weapon.

How does one of the most valuable pieces of military equipment travel around the world? When they move, an entire fleet of protective air and water craft moves with them. Learn all about carrier battle groups.

Coalition troops have been surviving mainly on MREs (Meals Ready to Eat) for most of Operation Iraqi Freedom. Learn what these portable, adaptable and absolutely essential pieces of military technology are all about.

Ordinary bombs can take out surface facilities; but when the target is underground or otherwise embedded, the job requires a bomb with penetrating power. That's where bunker busters come in.

An Iraqi missile nearly hit coalition ground forces headquarters on March 27, but a U.S. patriot missile intercepted it at the last second. Learn how patriot missiles destroy their targets.

The U.S. could have a new high-tech electromagnetic weapon in its arsenal, and terrorists might be building their own low-tech versions. Find out how these weapons could tear apart modern technology.

Smart bombs can navigate their own way to specific ground targets with startling accuracy, even in poor weather conditions. Find out how JDAMs and other smart bombs automatically find and hit their targets.

Modern warfare is a formidable display of technological expertise. These articles examine some of the weapons and defenses that play a prominent role in modern combat, as well as some pieces of technology that could play a role in the future.

When the U.S. Air Force tested the MOAB last year, it tested one of the largest conventional bombs ever built. MOAB stands for Massive Ordnance Air Burst, and it's not for the faint-hearted. Find out how it fits into the U.S. arsenal.

A Sidewinder missile weaves through the air toward an enemy target as if it has a mind of its own -- and in a way, it does. High-tech "smart weapons" take most of the guess work out of hitting a target. Find out how Sidewinders seek and destroy.

The crew of the USS Abraham Lincoln returned home this week, after a wearying 10 months at sea. Take a tour of the U.S. military's most monumental machines, from flight deck to hangar bay to engine room.

C-4 is in the news quite a bit these days -- it's a powerful explosive that's used in terrorist attacks all over the world. Find out what C-4 explosive is and what it can do.

This week, U.S. officials said they dispatched scientists in December to search for dirty bombs in five U.S. cities, after learning of possible New Year's Eve terrorist attacks. Learn all about these crude weapons.

Floats like a butterfly and stings like a bee -- the F-15 is the Muhammad Ali of the skies. The military has been using this fighter jet since the '70s, and it still outmaneuvers the competition. Find out why this plane has a perfect combat record.

The M1 can withstand an attack from any tank out there -- including another M1. Learn all about the toughest armored land vehicle in the world.

There is some serious technology and ingenuity involved in making a 172-foot-wide, bomb-carrying aircraft "disappear." Find out how the B-2 bomber deals with enemy radar.

An Apache helicopter went down near the Iraqi town of Taji yesterday -- it's the third helicopter to go down in Iraq in 10 days.

In an international sting, U.S. authorities arrested a man attempting to smuggle a shoulder-launched surface-to-air missile into the U.S. Find out how the U.S. equivalent, the stinger, destroys air targets.

The revolver turned shooting a round into a one-step process, forever changing the face of crime, law enforcement and self-defense. Find out what goes on inside a revolver.

Grenades are a devastatingly effective weapon on the battlefield. Find out what happens when a soldier pulls the pin and tosses one of these miniature bombs at the enemy.