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.

DraftKings Sportsbook, a top-rated sportsbook app!

Paid programming.

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

Paid programming.

For years, Total Gym has been a leader in fitness, empowering millions to achieve their health goals. One piece of equipment does it all. Over 100 unique exercises. No assembly required. Folds for storing. Go to TotalGymDirect.com for special offers!

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.).

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.

Paid programming.

DraftKings Sportsbook, a top-rated sportsbook app!

For years, Total Gym has been a leader in fitness, empowering millions to achieve their health goals. One piece of equipment does it all. Over 100 unique exercises. No assembly required. Folds for storing. Go to TotalGymDirect.com for special offers!

Paid programming.

Paid programming.

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.

Paid programming.

Kills 99% of Bacteria, Viruses, and Germs with Steam! The 5-in-1 Lightweight, Fast, Powerful, And Completely Chemical Free Steam Cleaner! Lift and remove dirt and stains all around the home!

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.

Paid programming.

Paid programming.

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.

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

Discover the Nectar Tri-Comfort Cooling Pillow for the ultimate sleep experience! Adjustable to three firmness levels to provide customized support and cooling all night long. Order NOW to get a second pillow FREE, plus a 30-night home trial!

Paid programming.

For years, Total Gym has been a leader in fitness, empowering millions to achieve their health goals. One piece of equipment does it all. Over 100 unique exercises. No assembly required. Folds for storing. Go to TotalGymDirect.com for special offers!

Paid programming.

Paid programming.

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.

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.

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.

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

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.

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.

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.

Promote Energy, vitality & Focus during the day and relaxation, deep sleep and restoration at night. MyMagnesium absorbs significantly better than generic magnesium.

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.

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.

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

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.

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

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.

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.

Paid programming.

For years, Total Gym has been a leader in fitness, empowering millions to achieve their health goals. One piece of equipment does it all. Over 100 unique exercises. No assembly required. Folds for storing. Go to TotalGymDirect.com for special offers!

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.

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

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.

Patton's success in North Africa leads to his being given command of the 7th Army for the Allied invasion of Sicily in a combined amphibious and airborne assault.

The competitors break into squads for a fierce side-by-side shoot out with the 1875 Remington pistol; two contestants fire against the clock with the Ruger 1022 rifle in an old-fashioned shooting gallery challenge.

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

Two front-line warriors from the U.S. Army's 82nd Airborne unit go head to head against commandos from the Israeli Defense Force.

Patton's success in North Africa leads to his being given command of the 7th Army for the Allied invasion of Sicily in a combined amphibious and airborne assault.

The competitors break into squads for a fierce side-by-side shoot out with the 1875 Remington pistol; two contestants fire against the clock with the Ruger 1022 rifle in an old-fashioned shooting gallery challenge.

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

Two front-line warriors from the U.S. Army's 82nd Airborne unit go head to head against commandos from the Israeli Defense Force.

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.

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.

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.

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.

Kills 99% of Bacteria, Viruses, and Germs with Steam! The 5-in-1 Lightweight, Fast, Powerful, And Completely Chemical Free Steam Cleaner! Lift and remove dirt and stains all around the home!

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

Two front-line warriors from the U.S. Army's 82nd Airborne unit go head to head against commandos from the Israeli Defense Force.

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.

Patton's success in North Africa leads to his being given command of the 7th Army for the Allied invasion of Sicily in a combined amphibious and airborne assault.

The competitors break into squads for a fierce side-by-side shoot out with the 1875 Remington pistol; two contestants fire against the clock with the Ruger 1022 rifle in an old-fashioned shooting gallery challenge.

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

Two front-line warriors from the U.S. Army's 82nd Airborne unit go head to head against commandos from the Israeli Defense Force.

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.

Enslaved by Romans, Thracian warrior Spartacus must fight as a gladiator.

The airmen of the USS Midway rack up a stunning array of battle honors while flying missions from the carrier during the Vietnam War.

Two French Resistance members who hid an American pilot are arrested by the German Gestapo during World War II.

The African American contribution to the Normandy invasion.

The hard-hitting U.S. Army Rangers and Britain's battle-tested Royal Air Force Regiment square off against each other and against a Rogue squad of private military contractors.

Two French Resistance members who hid an American pilot are arrested by the German Gestapo during World War II.

The African American contribution to the Normandy invasion.

The hard-hitting U.S. Army Rangers and Britain's battle-tested Royal Air Force Regiment square off against each other and against a Rogue squad of private military contractors.

Enslaved by Romans, Thracian warrior Spartacus must fight as a gladiator.

The airmen of the USS Midway rack up a stunning array of battle honors while flying missions from the carrier during the Vietnam War.

Paid programming.

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

Paid programming.

Paid programming.

Host Don Wildman digs into the subterranean world of Cold War secrets in Ukraine, where the former Soviet Union stockpiled nuclear weapons, established submarine bases and built underground apartment blocks.

The hard-hitting U.S. Army Rangers and Britain's battle-tested Royal Air Force Regiment square off against each other and against a Rogue squad of private military contractors.

Enslaved by Romans, Thracian warrior Spartacus must fight as a gladiator.

The airmen of the USS Midway rack up a stunning array of battle honors while flying missions from the carrier during the Vietnam War.

Two French Resistance members who hid an American pilot are arrested by the German Gestapo during World War II.

The African American contribution to the Normandy invasion.

The hard-hitting U.S. Army Rangers and Britain's battle-tested Royal Air Force Regiment square off against each other and against a Rogue squad of private military contractors.

Enslaved by Romans, Thracian warrior Spartacus must fight as a gladiator.

The airmen of the USS Midway rack up a stunning array of battle honors while flying missions from the carrier during the Vietnam War.

Julius Caesar attempts to annex Gaul and build his reputation while the empire churns with civil war.

Fighter jets engage in dogfights for the first time in the skies over North Korea with U.S. F-86 Sabres going up against communist MiG-15s; Capt. James Jaraba goes into combat despite a malfunctioning aircraft May 20, 1950.

The historical events that spawned the self-proclaimed Islamic State (ISIS), one of the world's most feared terrorist organizations; interviews with U.S. policymakers, generals and intelligence officers as well as an interview with an ISIS recruit.

The engineering of missile sites and nuclear facilities.

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

The historical events that spawned the self-proclaimed Islamic State (ISIS), one of the world's most feared terrorist organizations; interviews with U.S. policymakers, generals and intelligence officers as well as an interview with an ISIS recruit.

The engineering of missile sites and nuclear facilities.

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

Julius Caesar attempts to annex Gaul and build his reputation while the empire churns with civil war.

Fighter jets engage in dogfights for the first time in the skies over North Korea with U.S. F-86 Sabres going up against communist MiG-15s; Capt. James Jaraba goes into combat despite a malfunctioning aircraft May 20, 1950.

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

DraftKings Sportsbook, a top-rated sportsbook app!

Paid programming.

Paid programming.

The engineering of missile sites and nuclear facilities.

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

Julius Caesar attempts to annex Gaul and build his reputation while the empire churns with civil war.

Fighter jets engage in dogfights for the first time in the skies over North Korea with U.S. F-86 Sabres going up against communist MiG-15s; Capt. James Jaraba goes into combat despite a malfunctioning aircraft May 20, 1950.

The historical events that spawned the self-proclaimed Islamic State (ISIS), one of the world's most feared terrorist organizations; interviews with U.S. policymakers, generals and intelligence officers as well as an interview with an ISIS recruit.

The engineering of missile sites and nuclear facilities.

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

Julius Caesar attempts to annex Gaul and build his reputation while the empire churns with civil war.

Fighter jets engage in dogfights for the first time in the skies over North Korea with U.S. F-86 Sabres going up against communist MiG-15s; Capt. James Jaraba goes into combat despite a malfunctioning aircraft May 20, 1950.

Chieftain Arminius uses his Roman military training to slaughter the Roman General Varus's army at Teutoburg Forest.