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.

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Fallout Shelter Pictures

Fallout shelters were once all the rage during the height of the Cold War in America. This gallery depicts some of the most common features of fallout shelters.

What's the world's smallest gun?

Sure, G.I. Joe's accoutrements are tiny, but this itty bitty gun actually fires rounds. What is it, and why is it illegal to import into the United States?

How Blast-resistant Clothing Works

Your most rugged pair of blue jeans can't hold a candle to the cutting-edge blast-resistant clothing and technology. Sure, these fabrics are tough, but can they diffuse bomb blasts?

How Laser Weapons Work

Laser weapons have been depicted in science fiction for years, but they do exist in real life. How is the military looking to use laser technology?

Was there a covert CIA prison system?

After the terrorist attacks of Sept. 11, 2001, members of al-Qaida began to "disappear" from locations around the world. Were they taken to covert CIA prisons?

When is torture legal?

Torture isn't legal under the normal rules of war, but what about in the nontraditional rules of the war on terror? The answer may surprise you.

What are the 10 most prevalent forms of torture and why?

Somewhere in the world, a prisoner likely is enduring torture right now. Human rights organizations have made it their mission to report these crimes against men, women and children. Here are 10 of the most common ways torture is perpetuated in modern society.

What's an NLOS cannon?

Capable of firing a round of shots from what appears to be out of nowhere, the no-line-of-sight cannon (NLOS-C) can put the kibosh on enemy movement.

Is there a torture manual?

While it says it doesn't participate in physical torture, the United States government has a manual of techniques to make prisoners talk. But are they torture?

How did the U.S. shoot down its spy satellite?

An out-of-control satellite was headed for Earth. Shooting it down could save lives, but was it all just a ruse to test anti-satellite defenses?

Type 61 Main Battle Tank

The Type 61 Main Battle Tank was the first armored vehicle designed and built in post-war Japan. The Type 61's design is conventional and maybe that's why tank was never exported. Check out the Japanese Type 61 Main Battle Tank at HowStuffWorks.

Type 97 SHINHOTO CHI-HA Medium Tank

Before producing the Type 97 SHINHOTO CHI-HA Medium Tank, Japanese Army observers watched tank developments in Europe and studied as avidly as any other military officer. Read about the history and design of the Type 97 SHINHOTO CHI-HA Medium Tank.

Merkava Main Battle Tank

It was not until 1967 that the Israeli government turned its attention to the creation of a main battle tank, the Merkava. Israel and the surrounding area are either desert or rolling hills, which form ideal tank country. Read about the Merkava tank.

Type 95 KE-GO Light Tank

The most ubiquitous of all Imperial Japanese tanks was the Type 95 KE-GO Light Tank. The Type 89 was intended to be a light tank, but armor and the 57mm gun raised it to medium class and made it very slow. Read about the Type 95 KE-GO Light Tank.

The Stridsvagn 103 Main Battle Tank

The Stridsvagn 103 Main Battle Tank, or S tank, is the first practical turretless MBT to be developed. The low profile makes the tank hard to see when moving and very hard to find when lying in ambush. Check out the Stridsvagn 103 Main Battle Tank.

Japanese Type 89 Chi-Ro Medium Tank

The Type 89 CHI-RO tank was suited to fight a war where the enemy was infantry equipped with small arms, machine guns, and a few larger guns. It was this type of war that the CHI-RO fought in the 1930s. Check out design of the Type 89 CHI-RO tank.

Is the army testing an invisible tank?

Scientists are working on a cloaking method that would render tanks effectively invisible. New metamaterials may bend light, making the tank and its shadow indiscernible.

Historic Tanks

Tanks are armored military vehicles designed to break through enemy lines. However, as time has passed, tanks can be just about anything that the designer wants it to be. Check out profiles of historical tanks with photos and specifications.

Infantry Tank Mark II A-12

The Infantry Tank Mark II A-12, or Matilda II, signified a change in Britain's thinking about tanks. Fortunately, this change in tank design came just in time for the start of World War II. Learn about the Infantry Tank Mark II A-12.

Cromwell A-27M Infantry Tank

The Cromwell A-27M Infantry Tank was fast and agile but still outmatched by opposition tanks. This tank featured a 57mm barrel that was bored out to accommodate a 75mm round. Learn about Britain's Cromwell A-27M Infantry Tank.

Centurion Main Battle Tank

The Centurion Main Battle Tank was heavily armed and used by many countries. This tank was the most heavily armored tank ever produced in the post-war years. Learn the history and design of Britain's Centurion Main Battle Tank.

Chieftain Main Battle Tank

The Chieftan Main Battle Tank had excellent firepower and protection capabilities. Nuclear-biological-chemical protection is featured on this tank through the help of a forced-air filtration system. Learn the history and design of Britain's Chieftan Main Battle Tank.

AMX-13 Light Tank

The AMX-13 Light Tank was modified to suit the needs of various countries. This tank could be used as both a tank destroyer and a reconnaisance tank. Learn about the history and design of France's AMX-13 Light Tank.

AMX-30 Main Battle Tank

The AMX-30 Main Battle Tank served as the principal Main Battle Tank for the French Army. This tank is unique in that it features its own built-in anti-air defense system. Learn about the history of the AMX-30 Main Battle Tank.

Panzerkampfwagen VI Tiger I

The Panzerkampfwagen VI Tiger I was a formidable battle tank in World War II. This tank featured armor that was over four inces thick that hurt this tank's agility. Learn about the design and history of the Panzerkampfwagen VI Tiger I.