Hermann Goering's well-trained flyers filled the skies of Europe with dread and rained terror upon its great capitals. So how did the poorly equipped British Royal Air Force finally defeat them? Veterans and historians reveal the secrets.

The story of a revolutionary breed of tank, a weapon whose speed and power would dominate European battlefields with a new kind of battle, the stunning Blitzkrieg--"lightning war.

They came within days of single-handedly winning both world wars. Now, men who served in--and fought against--Germany's famed submarine corps remember the days of the dreaded Wolf Pack.

Focusing on anti-aircraft cannons, rockets, and radar systems, we'll look at the evolution of defense systems from WWI through the Gulf War.

General quarters! You're going into battle aboard the century's deadliest warships--the Dreadnought, Bismarck, Missouri, and Yamato. Follow the 1916 Battle of Jutland, decisive World War II clashes in the Pacific, plus Persian Gulf War action.

It's one thing to make a 60-foot-long jet aircraft seem invisible, but quite another to hide a 400-foot-long warship from the prying eyes of an enemy.

They are the eagles of the sky, the sleek sharks of the sea, the invisible warriors of the battlefield. Join us for a 3-part look at the stealth aircraft, ships, and soldiers of today, yesterday, and tomorrow.

Remember Ralph Ellison's "The Invisible Man"? Well, sometime in the future, the U.S. hopes to deploy invisible warriors. In this hour, we examine the highly secretive world of the stealth soldier.

Hermann Goering's well-trained flyers filled the skies of Europe with dread and rained terror upon its great capitals. So how did the poorly equipped British Royal Air Force finally defeat them? Veterans and historians reveal the secrets.

The story of a revolutionary breed of tank, a weapon whose speed and power would dominate European battlefields with a new kind of battle, the stunning Blitzkrieg--"lightning war.

They came within days of single-handedly winning both world wars. Now, men who served in--and fought against--Germany's famed submarine corps remember the days of the dreaded Wolf Pack.

Focusing on anti-aircraft cannons, rockets, and radar systems, we'll look at the evolution of defense systems from WWI through the Gulf War.

General quarters! You're going into battle aboard the century's deadliest warships--the Dreadnought, Bismarck, Missouri, and Yamato. Follow the 1916 Battle of Jutland, decisive World War II clashes in the Pacific, plus Persian Gulf War action.

It's one thing to make a 60-foot-long jet aircraft seem invisible, but quite another to hide a 400-foot-long warship from the prying eyes of an enemy.

They are the eagles of the sky, the sleek sharks of the sea, the invisible warriors of the battlefield. Join us for a 3-part look at the stealth aircraft, ships, and soldiers of today, yesterday, and tomorrow.

Remember Ralph Ellison's "The Invisible Man"? Well, sometime in the future, the U.S. hopes to deploy invisible warriors. In this hour, we examine the highly secretive world of the stealth soldier.

Hermann Goering's well-trained flyers filled the skies of Europe with dread and rained terror upon its great capitals. So how did the poorly equipped British Royal Air Force finally defeat them? Veterans and historians reveal the secrets.

The story of a revolutionary breed of tank, a weapon whose speed and power would dominate European battlefields with a new kind of battle, the stunning Blitzkrieg--"lightning war.

They came within days of single-handedly winning both world wars. Now, men who served in--and fought against--Germany's famed submarine corps remember the days of the dreaded Wolf Pack.

Focusing on anti-aircraft cannons, rockets, and radar systems, we'll look at the evolution of defense systems from WWI through the Gulf War.

General quarters! You're going into battle aboard the century's deadliest warships--the Dreadnought, Bismarck, Missouri, and Yamato. Follow the 1916 Battle of Jutland, decisive World War II clashes in the Pacific, plus Persian Gulf War action.

It's one thing to make a 60-foot-long jet aircraft seem invisible, but quite another to hide a 400-foot-long warship from the prying eyes of an enemy.

They are the eagles of the sky, the sleek sharks of the sea, the invisible warriors of the battlefield. Join us for a 3-part look at the stealth aircraft, ships, and soldiers of today, yesterday, and tomorrow.

Remember Ralph Ellison's "The Invisible Man"? Well, sometime in the future, the U.S. hopes to deploy invisible warriors. In this hour, we examine the highly secretive world of the stealth soldier.