Military

Body armor is essential for many people in high-risk professions. The strange thing is, the most common armor is actually a high-tech, soft netting. Learn how modern armor technologies stop bullets.

By Tom Harris

Gathering reconnaissance during battle typically puts small teams of soldiers in harm's way. Tiny robotic flyers, called micro air vehicles (MAVs), could do away with this danger. Learn all about spy flies.

By Kevin Bonsor

Camouflage is critical in military operations. Learn about different types of camouflage and see how the art of blending in is keeping up with modern detection systems.

By Tom Harris

The film "Pearl Harbor" is now playing. Look at the aircraft involved in that battle, technological marvels for their time.

By Jeff Tyson

Landmines are a deadly legacy of 20th century warfare. Independent sources report that since 1975, landmines have killed or maimed more than 1 million people during peace time. Learn about the technology of landmines and their deactivation.

By Kevin Bonsor

The U.S. Navy's new subs will use photonics masts instead of periscopes. Learn how these imaging devices will work.

By Kevin Bonsor

Spy planes play an integral role in international espionage. Take a look at the highly sophisticated technology of a reconnaissance plane.

By Kevin Bonsor

What once was "Star Wars" under Reagan is now National Missile Defense under Bush. Learn more about the technology behind the system.

By Kevin Bonsor

The Osprey is a unique aircraft. How does it work? And what has caused its recent failures? Get an in-depth look at the aircraft's systems and design.

By Craig Freudenrich, Ph.D.

A gas mask alone won't protect you if enemies lob this chemical weapon at you. Why did so many soldiers learn this the hard way during World War I?

By Josh Briggs

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?

By Tom Scheve

Fanciful ideas of underwater submersibles fascinated engineers centuries before the nuclear submarine ever took shape. How did the nuclear submarine evolve? And what, exactly, makes it nuclear?

By Tom Scheve

Professional soldiers have influenced history for centuries, fighting alongside colonists in the Revolutionary War and, more recently, providing private security in Iraq. What's life as a hired gun like?

By William Harris

Early unmanned aerial vehicles (UAVs) primarily carried out reconnaissance missions in war zones, but the Reaper packs some serious heat. Is there anything more foreboding than a drone with a Hellfire missile?

By Tom Scheve

Bullet-resistant glass seems flimsy once you compare it with transparent aluminum armor. Will this new heavy-duty material soon be shielding soldiers and police officers?

By Tom Scheve

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?

By Craig Freudenrich, Ph.D.

The M-48 General George S. Patton Medium Tank was developed in anticipation of the Cold War and used in the Korean War. All M-48s were equipped with main guns that can fire a wide variety of ammunition types. Explore the M-48 Patton tank.

By the Editors of Publications International, Ltd.

The T-34 Medium Tank had few amenities but enough power to help the Soviets beat back a Nazi invasion in World War II. This tank was well armored and heavily gunned, which made it the toughest tank the Germans encountered in Russia. Explore the T-34 Medium Tank.

By the Editors of Publications International, Ltd.

The T-54/T-55 Main Battle Tank series, one of the most popular in Soviet history, is still in use today. These tanks were more heavily gunned than previous versions and were distributed to military forces around the world. Learn about the T-54/T-55 Main Battle Tank.

By the Editors of Publications International, Ltd.

The T-64 Main Battle Tank was long mistaken for another Soviet tank, the T-72. The main weapon on this tank was capable of firing anywhere from 5 to 8 rounds per minute. Explore the features of the T-64 Main Battle Tank at HowStuffWorks.

By the Editors of Publications International, Ltd.

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.

By the Editors of Publications International, Ltd.

The Leopard 1 Main Battle Tank was post-war Germany's first tank designed and built in West Germany. This tank can be sealed and pressurized for use in biological warfare situations. Learn more about the Leopard 1 Main Battle Tank.

By the Editors of Publications International, Ltd.

Whether they're antique rifles or modern handguns and shotguns, firearms are popular in the United States. So which pieces are people packing?

By William Harris

Ukrainian President Volodymyr Zelenskyy has called on NATO to impose a no-fly zone over Ukraine, but so far NATO has refused. Could a no-fly zone bring Putin's invasion to an end? How would it be enforced?

By Patrick J. Kiger

The U.S. Navy SEALs exemplify unconventional warfare. Find out how conventional and unconventional warfare differ in this article.

By HowStuffWorks.com Contributors