The weapons of World War II included instruments that pierced the dark and others that released the power of the atom.

At the height of the Cold War, the Strategic Air Command controls thousands of nuclear weapons, planes and missiles.

American pilots of the Cactus Air Force match skills and instincts with top Japanese aces as they battle in the skies above Guadalcanal.

The average American soldier hauls over 100 pounds of gear during World War II.

The weapons of World War II included instruments that pierced the dark and others that released the power of the atom.

Brilliant tactics and battlefield discipline help the Spartans spearhead the Greek victory over the Persians in the Battle of Plataea in 479 B.C., avenging the defeat of the 300 Spartans at Thermopylae.

Green Beret Terry Schappert goes to Scotland to research the 1297 Battle of Stirling Bridge, where William "Braveheart" Wallace and his ragtag forces took on Edward I's 13,000-strong English army.

Even if YOU do everything right to protect yourself, company and institutional data breaches are out of your control. Nearly 1 out of 4 US consumers have been a victim of identity theft. Find out how LifeLock can help protect your identity.

Connie Craig-Carrol & Founder Ken Meares investigates Omega XL, the ultimate all-natural solution for joint pain from inflammation.

RotoRazer is the world's greatest jigsaw, circular saw, band saw, tile saw and hacksaw all-in-one amazing easy to use tool!

Save thousands on car repairs.

Gold has been the best long-term asset class for thousands of years. Find out how you can protect your financial future by diversifying your nest-egg with physical Gold today.

Paid programming.

The average American soldier hauls over 100 pounds of gear during World War II.

The weapons of World War II included instruments that pierced the dark and others that released the power of the atom.

Brilliant tactics and battlefield discipline help the Spartans spearhead the Greek victory over the Persians in the Battle of Plataea in 479 B.C., avenging the defeat of the 300 Spartans at Thermopylae.

Green Beret Terry Schappert goes to Scotland to research the 1297 Battle of Stirling Bridge, where William "Braveheart" Wallace and his ragtag forces took on Edward I's 13,000-strong English army.

At the height of the Cold War, the Strategic Air Command controls thousands of nuclear weapons, planes and missiles.

American pilots of the Cactus Air Force match skills and instincts with top Japanese aces as they battle in the skies above Guadalcanal.

The average American soldier hauls over 100 pounds of gear during World War II.

The weapons of World War II included instruments that pierced the dark and others that released the power of the atom.

Brilliant tactics and battlefield discipline help the Spartans spearhead the Greek victory over the Persians in the Battle of Plataea in 479 B.C., avenging the defeat of the 300 Spartans at Thermopylae.

Green Beret Terry Schappert goes to Scotland to research the 1297 Battle of Stirling Bridge, where William "Braveheart" Wallace and his ragtag forces took on Edward I's 13,000-strong English army.

A look at the ten-year effort to find Osama bin Laden, the man responsible for the 9/11 attacks and the leader of the terrorist group al-Qaeda.

New information details how a nation ranked 19th in the world's militaries in 1939 emerged six years later as the planet's only atomic superpower.

Taking a B-2 Stealth Bomber on a mock bomb-run; atomic bomb missions of World War II.

World War II veterans describe how they spent brief interludes that became treasured wartime memories.

New information details how a nation ranked 19th in the world's militaries in 1939 emerged six years later as the planet's only atomic superpower.

Taking a B-2 Stealth Bomber on a mock bomb-run; atomic bomb missions of World War II.

World War II veterans describe how they spent brief interludes that became treasured wartime memories.

A look at the ten-year effort to find Osama bin Laden, the man responsible for the 9/11 attacks and the leader of the terrorist group al-Qaeda.

Save thousands on car repairs.

Connie Craig-Carrol & Founder Ken Meares investigates Omega XL, the ultimate all-natural solution for joint pain from inflammation.

Gold has been the best long-term asset class for thousands of years. Find out how you can protect your financial future by diversifying your nest-egg with physical Gold today.

Paid programming.

Wounded Warrior Project is changing the way our nation cares for veterans and helping them thrive for a lifetime. Join Trace Adkins and Dan Nevins to learn about the journeys of four injured veterans and how no warrior is left behind.

Taking a B-2 Stealth Bomber on a mock bomb-run; atomic bomb missions of World War II.

World War II veterans describe how they spent brief interludes that became treasured wartime memories.

A look at the ten-year effort to find Osama bin Laden, the man responsible for the 9/11 attacks and the leader of the terrorist group al-Qaeda.

New information details how a nation ranked 19th in the world's militaries in 1939 emerged six years later as the planet's only atomic superpower.

Taking a B-2 Stealth Bomber on a mock bomb-run; atomic bomb missions of World War II.

World War II veterans describe how they spent brief interludes that became treasured wartime memories.

A look at the ten-year effort to find Osama bin Laden, the man responsible for the 9/11 attacks and the leader of the terrorist group al-Qaeda.

Fall of Richmond; Lee's harrowing retreat; surrender at Appomattox Court House; Lincoln's assassination; reconstruction.

Asian battle elephants and Europe's medieval knights in armor demonstrate people in the past understood the modern tank's principles combining protection, speed and firepower; ancient antitank weapon.

An investigation into reports that technology is being developed to turn tornados, hurricanes, earthquakes, and tsunamis into weapons of mass destruction.

America's fifth armed force makes daring rescues at sea and deals with terrorist assaults.

Asian battle elephants and Europe's medieval knights in armor demonstrate people in the past understood the modern tank's principles combining protection, speed and firepower; ancient antitank weapon.

An investigation into reports that technology is being developed to turn tornados, hurricanes, earthquakes, and tsunamis into weapons of mass destruction.

America's fifth armed force makes daring rescues at sea and deals with terrorist assaults.

Fall of Richmond; Lee's harrowing retreat; surrender at Appomattox Court House; Lincoln's assassination; reconstruction.

Prosvent is a doctor formulated blend of rejuvenating herbs and nutrients that help protect overall prostate health.

Even if YOU do everything right to protect yourself, company and institutional data breaches are out of your control. Nearly 1 out of 4 US consumers have been a victim of identity theft. Find out how LifeLock can help protect your identity.

Save thousands on car repairs.

Gold has been the best long-term asset class for thousands of years. Find out how you can protect your financial future by diversifying your nest-egg with physical Gold today.

Paid programming.

America's fifth armed force makes daring rescues at sea and deals with terrorist assaults.

Fall of Richmond; Lee's harrowing retreat; surrender at Appomattox Court House; Lincoln's assassination; reconstruction.

Asian battle elephants and Europe's medieval knights in armor demonstrate people in the past understood the modern tank's principles combining protection, speed and firepower; ancient antitank weapon.

An investigation into reports that technology is being developed to turn tornados, hurricanes, earthquakes, and tsunamis into weapons of mass destruction.

America's fifth armed force makes daring rescues at sea and deals with terrorist assaults.

Fall of Richmond; Lee's harrowing retreat; surrender at Appomattox Court House; Lincoln's assassination; reconstruction.

As Europe falls under the sway of Nazi Germany, America is unprepared for war and the Japanese attack on Pearl Harbor.

Personalities, weapons, firepower and leadership of the battle of Iwo Jima.

World War II U.S. Army Gen. George S. Patton Jr. and his soldiers embark on the road to Germany by invading North Africa Nov. 8, 1942, in the face of opposition by pro-Nazi French forces.

Contestants test their skills with the Black Widow long bow; two contestants must adapt to the revolutionary Gatling gun to stay in the game.

Ships from the ancient world and the societies that created them.

Historians rediscover William Wallace's Scotland, including the Castle of Lanark and Stirling Bridge.

World War II U.S. Army Gen. George S. Patton Jr. and his soldiers embark on the road to Germany by invading North Africa Nov. 8, 1942, in the face of opposition by pro-Nazi French forces.

Contestants test their skills with the Black Widow long bow; two contestants must adapt to the revolutionary Gatling gun to stay in the game.

Ships from the ancient world and the societies that created them.

Historians rediscover William Wallace's Scotland, including the Castle of Lanark and Stirling Bridge.

As Europe falls under the sway of Nazi Germany, America is unprepared for war and the Japanese attack on Pearl Harbor.

Personalities, weapons, firepower and leadership of the battle of Iwo Jima.

Gold has been the best long-term asset class for thousands of years. Find out how you can protect your financial future by diversifying your nest-egg with physical Gold today.

Learn what's behind mental decline with age, and how to improve memory, focus and concentration with NeuroQ's Darrin Peterson and Dale Bredesen MD.

Connie Craig-Carrol & Founder Ken Meares investigates Omega XL, the ultimate all-natural solution for joint pain from inflammation.

Save thousands on car repairs.

Ships from the ancient world and the societies that created them.

Historians rediscover William Wallace's Scotland, including the Castle of Lanark and Stirling Bridge.

As Europe falls under the sway of Nazi Germany, America is unprepared for war and the Japanese attack on Pearl Harbor.

Personalities, weapons, firepower and leadership of the battle of Iwo Jima.

World War II U.S. Army Gen. George S. Patton Jr. and his soldiers embark on the road to Germany by invading North Africa Nov. 8, 1942, in the face of opposition by pro-Nazi French forces.

Contestants test their skills with the Black Widow long bow; two contestants must adapt to the revolutionary Gatling gun to stay in the game.

Ships from the ancient world and the societies that created them.

Historians rediscover William Wallace's Scotland, including the Castle of Lanark and Stirling Bridge.

As Europe falls under the sway of Nazi Germany, America is unprepared for war and the Japanese attack on Pearl Harbor.

Personalities, weapons, firepower and leadership of the battle of Iwo Jima.

Charles Scheffel battles German forces in North Africa; Jack Werner faces bitter combat against the Japanese in the Pacific.

The First Infantry Division, aka Big Red One, of the U.S. Army; decorated veterans from the Big Red One during World War II reflect on tense battlefields of El Guettar, North Africa, Troina, Sicily and Normandy (Omaha beach.).

The ancient Celtic queen of the Iceni tribe spearheads a rebellion against the Romans.

A team of divers builds and tests a deep-sea diving suit; a time-traveling ghost ship; 16th-century war fleet.

The infamous Japanese Zero fighter-aircraft is one of the best of the World War II era.

The ancient Celtic queen of the Iceni tribe spearheads a rebellion against the Romans.

A team of divers builds and tests a deep-sea diving suit; a time-traveling ghost ship; 16th-century war fleet.

The infamous Japanese Zero fighter-aircraft is one of the best of the World War II era.

Charles Scheffel battles German forces in North Africa; Jack Werner faces bitter combat against the Japanese in the Pacific.

The First Infantry Division, aka Big Red One, of the U.S. Army; decorated veterans from the Big Red One during World War II reflect on tense battlefields of El Guettar, North Africa, Troina, Sicily and Normandy (Omaha beach.).

Gold has been the best long-term asset class for thousands of years. Find out how you can protect your financial future by diversifying your nest-egg with physical Gold today.

Paid programming.

Matt's pain from his 20 year old lost limb is solved.

Save thousands on car repairs.

Even if YOU do everything right to protect yourself, company and institutional data breaches are out of your control. Nearly 1 out of 4 US consumers have been a victim of identity theft. Find out how LifeLock can help protect your identity.

A team of divers builds and tests a deep-sea diving suit; a time-traveling ghost ship; 16th-century war fleet.

The infamous Japanese Zero fighter-aircraft is one of the best of the World War II era.

Charles Scheffel battles German forces in North Africa; Jack Werner faces bitter combat against the Japanese in the Pacific.

The First Infantry Division, aka Big Red One, of the U.S. Army; decorated veterans from the Big Red One during World War II reflect on tense battlefields of El Guettar, North Africa, Troina, Sicily and Normandy (Omaha beach.).

The ancient Celtic queen of the Iceni tribe spearheads a rebellion against the Romans.

A team of divers builds and tests a deep-sea diving suit; a time-traveling ghost ship; 16th-century war fleet.

The infamous Japanese Zero fighter-aircraft is one of the best of the World War II era.

Charles Scheffel battles German forces in North Africa; Jack Werner faces bitter combat against the Japanese in the Pacific.

The First Infantry Division, aka Big Red One, of the U.S. Army; decorated veterans from the Big Red One during World War II reflect on tense battlefields of El Guettar, North Africa, Troina, Sicily and Normandy (Omaha beach.).

U.S. Marines assault Japanese-held Tarawa in the Pacific; the fighting in Italy claims a casualty. Narrator: Gary Sinise.

Hitler attempts to drive a wedge between the Allied armies in northern and southern Europe and retake Antwerp, Belgium.

Seventy years after the end of World War II, explorers Mike Scott and Luke Mahoney uncover a hidden Nazi document that reveals hundreds of miles of tunnels that may still be protecting Hitler's final secrets.

Ancient Roman navy SEAL technique of capturing enemy ships from underwater; Roman war dog units; the Mastiff; the samurai sword; the Horro is designed to protect cavalryman from arrow fire.

The Japanese fleet, led by the battleship Yamato, and the small U.S. task group known as Taffy 3 wage battle in the Pacific.

Seventy years after the end of World War II, explorers Mike Scott and Luke Mahoney uncover a hidden Nazi document that reveals hundreds of miles of tunnels that may still be protecting Hitler's final secrets.

Ancient Roman navy SEAL technique of capturing enemy ships from underwater; Roman war dog units; the Mastiff; the samurai sword; the Horro is designed to protect cavalryman from arrow fire.

The Japanese fleet, led by the battleship Yamato, and the small U.S. task group known as Taffy 3 wage battle in the Pacific.

U.S. Marines assault Japanese-held Tarawa in the Pacific; the fighting in Italy claims a casualty. Narrator: Gary Sinise.

Hitler attempts to drive a wedge between the Allied armies in northern and southern Europe and retake Antwerp, Belgium.

RotoRazer is the world's greatest jigsaw, circular saw, band saw, tile saw and hacksaw all-in-one amazing easy to use tool!

The Horsepower Scrubber is the waterproof, cordless and rechargeable motorized power scrubber that'll make cleaning everything in and around your home a breeze. With 5 interchangeable heads it's customizable to tackle any task!

Paid programming.

Gold has been the best long-term asset class for thousands of years. Find out how you can protect your financial future by diversifying your nest-egg with physical Gold today.

Even if YOU do everything right to protect yourself, company and institutional data breaches are out of your control. Nearly 1 out of 4 US consumers have been a victim of identity theft. Find out how LifeLock can help protect your identity.

Ancient Roman navy SEAL technique of capturing enemy ships from underwater; Roman war dog units; the Mastiff; the samurai sword; the Horro is designed to protect cavalryman from arrow fire.

The Japanese fleet, led by the battleship Yamato, and the small U.S. task group known as Taffy 3 wage battle in the Pacific.

U.S. Marines assault Japanese-held Tarawa in the Pacific; the fighting in Italy claims a casualty. Narrator: Gary Sinise.

Hitler attempts to drive a wedge between the Allied armies in northern and southern Europe and retake Antwerp, Belgium.

Seventy years after the end of World War II, explorers Mike Scott and Luke Mahoney uncover a hidden Nazi document that reveals hundreds of miles of tunnels that may still be protecting Hitler's final secrets.

Ancient Roman navy SEAL technique of capturing enemy ships from underwater; Roman war dog units; the Mastiff; the samurai sword; the Horro is designed to protect cavalryman from arrow fire.

The Japanese fleet, led by the battleship Yamato, and the small U.S. task group known as Taffy 3 wage battle in the Pacific.

U.S. Marines assault Japanese-held Tarawa in the Pacific; the fighting in Italy claims a casualty. Narrator: Gary Sinise.

Hitler attempts to drive a wedge between the Allied armies in northern and southern Europe and retake Antwerp, Belgium.

The Allies lay plans for the invasion of France; Bert Stiles and the 8th Air Force try to win air supremacy over Normandy as D-Day arrives.

Viet Cong guerrillas attack major cities and towns in South Vietnam.

An American aircraft carrier fleet turns the tide of World War II in the Pacific by defeating the Japanese Imperial Navy in 1942 at Midway in one of the greatest naval battles in history.

The aircraft carrier USS Enterprise supports the first American invasion of World War II as Marines storm ashore at Guadalcanal in the Solomon Islands in 1942, but the Japanese strike back with a vengeance.

Snipers share their stories, techniques and the factors they have to consider, including terrain, wind speed, temperature, and elevation changes; a look at the high-tech gear snipers carry on classified missions.

An American aircraft carrier fleet turns the tide of World War II in the Pacific by defeating the Japanese Imperial Navy in 1942 at Midway in one of the greatest naval battles in history.

The aircraft carrier USS Enterprise supports the first American invasion of World War II as Marines storm ashore at Guadalcanal in the Solomon Islands in 1942, but the Japanese strike back with a vengeance.

Snipers share their stories, techniques and the factors they have to consider, including terrain, wind speed, temperature, and elevation changes; a look at the high-tech gear snipers carry on classified missions.

The Allies lay plans for the invasion of France; Bert Stiles and the 8th Air Force try to win air supremacy over Normandy as D-Day arrives.

Viet Cong guerrillas attack major cities and towns in South Vietnam.

Prosvent is a doctor formulated blend of rejuvenating herbs and nutrients that help protect overall prostate health.

Even if YOU do everything right to protect yourself, company and institutional data breaches are out of your control. Nearly 1 out of 4 US consumers have been a victim of identity theft. Find out how LifeLock can help protect your identity.

Paid programming.

Gold has been the best long-term asset class for thousands of years. Find out how you can protect your financial future by diversifying your nest-egg with physical Gold today.

Alec and Kaleb interview patients and their families, and how their lives have been changed because of the life-changing pediatric specialty care they received at Shriners Hospitals for Children®.

Snipers share their stories, techniques and the factors they have to consider, including terrain, wind speed, temperature, and elevation changes; a look at the high-tech gear snipers carry on classified missions.

The Allies lay plans for the invasion of France; Bert Stiles and the 8th Air Force try to win air supremacy over Normandy as D-Day arrives.

Viet Cong guerrillas attack major cities and towns in South Vietnam.

An American aircraft carrier fleet turns the tide of World War II in the Pacific by defeating the Japanese Imperial Navy in 1942 at Midway in one of the greatest naval battles in history.

The aircraft carrier USS Enterprise supports the first American invasion of World War II as Marines storm ashore at Guadalcanal in the Solomon Islands in 1942, but the Japanese strike back with a vengeance.

Snipers share their stories, techniques and the factors they have to consider, including terrain, wind speed, temperature, and elevation changes; a look at the high-tech gear snipers carry on classified missions.

The Allies lay plans for the invasion of France; Bert Stiles and the 8th Air Force try to win air supremacy over Normandy as D-Day arrives.

Viet Cong guerrillas attack major cities and towns in South Vietnam.

The Allies get bogged down in Normandy's hedgerows after D-Day; victory turns to horror on Saipan in the Pacific.

Fedayeen fighters and the U.S. Marines engage in a firefight along Ambush Alley.

The Allied armies launch the first major attack against Hitler's Fortress in Europe; half a million Allied soldiers, sailors and airmen will fight a bloody battle of attrition in one of the largest combined operations of World War II.

For six months in 1944, Allied forces battle German forces for control of a Benedictine monastery at Monte Cassino.

Investigating history's most impregnable fortresses; the castle that helped create Great Britain; Cappadocia's invisible underground defensive systems; Mayan killer bee castle defenses; the Roman siege of Alesia in Gaul.

The Tuskegee Airmen of World War II.

The Allied armies launch the first major attack against Hitler's Fortress in Europe; half a million Allied soldiers, sailors and airmen will fight a bloody battle of attrition in one of the largest combined operations of World War II.

For six months in 1944, Allied forces battle German forces for control of a Benedictine monastery at Monte Cassino.

Investigating history's most impregnable fortresses; the castle that helped create Great Britain; Cappadocia's invisible underground defensive systems; Mayan killer bee castle defenses; the Roman siege of Alesia in Gaul.

The Tuskegee Airmen of World War II.

The Allies get bogged down in Normandy's hedgerows after D-Day; victory turns to horror on Saipan in the Pacific.

Fedayeen fighters and the U.S. Marines engage in a firefight along Ambush Alley.

Paid programming.

Paid programming.

Paid programming.

Paid programming.

Investigating history's most impregnable fortresses; the castle that helped create Great Britain; Cappadocia's invisible underground defensive systems; Mayan killer bee castle defenses; the Roman siege of Alesia in Gaul.

The Tuskegee Airmen of World War II.

The Allies get bogged down in Normandy's hedgerows after D-Day; victory turns to horror on Saipan in the Pacific.

Fedayeen fighters and the U.S. Marines engage in a firefight along Ambush Alley.

The Allied armies launch the first major attack against Hitler's Fortress in Europe; half a million Allied soldiers, sailors and airmen will fight a bloody battle of attrition in one of the largest combined operations of World War II.

For six months in 1944, Allied forces battle German forces for control of a Benedictine monastery at Monte Cassino.

Investigating history's most impregnable fortresses; the castle that helped create Great Britain; Cappadocia's invisible underground defensive systems; Mayan killer bee castle defenses; the Roman siege of Alesia in Gaul.

The Tuskegee Airmen of World War II.

The Allies get bogged down in Normandy's hedgerows after D-Day; victory turns to horror on Saipan in the Pacific.

Fedayeen fighters and the U.S. Marines engage in a firefight along Ambush Alley.

Plans to invade the country continue until President Truman decides to drop atomic bombs.

A new look at the turning points reveals the technology and little-known facts of the Civil War.

Fall of Richmond; Lee's harrowing retreat; surrender at Appomattox Court House; Lincoln's assassination; reconstruction.

A new look at the turning points reveals the technology and little-known facts of the Civil War.

Fall of Richmond; Lee's harrowing retreat; surrender at Appomattox Court House; Lincoln's assassination; reconstruction.

Plans to invade the country continue until President Truman decides to drop atomic bombs.

Paid programming.

Connie Craig-Carrol & Founder Ken Meares investigates Omega XL, the ultimate all-natural solution for joint pain from inflammation.

Paid programming.

Paid programming.

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

Paid programming.

Fall of Richmond; Lee's harrowing retreat; surrender at Appomattox Court House; Lincoln's assassination; reconstruction.

Plans to invade the country continue until President Truman decides to drop atomic bombs.

A new look at the turning points reveals the technology and little-known facts of the Civil War.

Fall of Richmond; Lee's harrowing retreat; surrender at Appomattox Court House; Lincoln's assassination; reconstruction.

Plans to invade the country continue until President Truman decides to drop atomic bombs.

Told entirely from the first-person perspective of leaders, physicists, soldiers and survivors, this presents the moral, scientific and military conundrums of the atomic bomb as felt by those closest to it.

Barbarians annihilate Roman legionnaires in the Battle of Teutoburg Forest in Germany in 9 A.D. Host: Terry Schappert.

Members of the 505 Regimental Combat Team become the first American soldiers to set foot on Hitler's "Fortress Europe.".

A new look at the turning points reveals the technology and little-known facts of the Civil War.

Barbarians annihilate Roman legionnaires in the Battle of Teutoburg Forest in Germany in 9 A.D. Host: Terry Schappert.

Members of the 505 Regimental Combat Team become the first American soldiers to set foot on Hitler's "Fortress Europe.".

A new look at the turning points reveals the technology and little-known facts of the Civil War.

Told entirely from the first-person perspective of leaders, physicists, soldiers and survivors, this presents the moral, scientific and military conundrums of the atomic bomb as felt by those closest to it.

Paid programming.

Paid programming.

Paid programming.

Connie Craig-Carrol & Founder Ken Meares investigates Omega XL, the ultimate all-natural solution for joint pain from inflammation.

A new look at the turning points reveals the technology and little-known facts of the Civil War.

Told entirely from the first-person perspective of leaders, physicists, soldiers and survivors, this presents the moral, scientific and military conundrums of the atomic bomb as felt by those closest to it.

Barbarians annihilate Roman legionnaires in the Battle of Teutoburg Forest in Germany in 9 A.D. Host: Terry Schappert.

Members of the 505 Regimental Combat Team become the first American soldiers to set foot on Hitler's "Fortress Europe.".

A new look at the turning points reveals the technology and little-known facts of the Civil War.

Told entirely from the first-person perspective of leaders, physicists, soldiers and survivors, this presents the moral, scientific and military conundrums of the atomic bomb as felt by those closest to it.

Faced with the specter of defeat at the hands of the Cimbri barbarian horde in 113 B.C., the Roman Republic must choose between annihilation or a dictatorship that would shake its political foundations to the core.

The pursuit of greater speed defines the development of warplanes ranging from propeller-driven aircraft to high-performance jets.