• History 2

    • History 2 od do

      • In Search of Aliens

        The Alien Code. All around the world are examples of physical evidence suggesting humans are not alone in the universe, but has this evidence been left behind for a purpose? Is it a series of clues we are meant to decipher? Giorgio A Tsoukalos investigates

      • Ancient Aliens

        Aliens and Evil Places. For thousands of years, there have been places around the world considered dangerous to humans. Could there be evidence that past extraterrestrial activity led to the negative energy in Earth's evil places?

      • The Human Calculator

        Doomsday Decoded. Scott Flansburg puts his powers to the test to reveal how patterns and calculations can help us survive planet-wide disaster scenarios

      • Weapons at War

        Lifeline from the Sky. Discover how troops, weapons and supplies delivered from transport planes can mean the difference between victory and defeat during wartime

      • Engineering Disasters

        Kentucky Sinkhole. ‘Engineering Disasters’ goes beyond the headlines to uncover what really happened in the most notorious engineering accidents

      • Brad Meltzer's Decoded

        Declaration of Independence. Does the Declaration of Independence contain secret messages from the founders of the United States?

      • In Search of Aliens

        The Alien Code. All around the world are examples of physical evidence suggesting humans are not alone in the universe, but has this evidence been left behind for a purpose? Is it a series of clues we are meant to decipher? Giorgio A Tsoukalos investigates

      • Ancient Aliens

        Aliens and Evil Places. For thousands of years, there have been places around the world considered dangerous to humans. Could there be evidence that past extraterrestrial activity led to the negative energy in Earth's evil places?

      • The Human Calculator

        Doomsday Decoded. Scott Flansburg puts his powers to the test to reveal how patterns and calculations can help us survive planet-wide disaster scenarios

      • Weapons at War

        Lifeline from the Sky. Discover how troops, weapons and supplies delivered from transport planes can mean the difference between victory and defeat during wartime

      • Engineering Disasters

        Kentucky Sinkhole. ‘Engineering Disasters’ goes beyond the headlines to uncover what really happened in the most notorious engineering accidents

      • How 2 Win

        Beat the Competition. Could Thomas Jefferson's love life reveal how to stick to your diet? Plus, discover how John Kerry's infamous campaign gaffe holds the key to beating a car salesman at his own game

      • Engineering Disasters

        Kentucky Sinkhole. ‘Engineering Disasters’ goes beyond the headlines to uncover what really happened in the most notorious engineering accidents

      • Brad Meltzer's Decoded

        Declaration of Independence. Does the Declaration of Independence contain secret messages from the founders of the United States?

      • In Search of Aliens

        The Alien Code. All around the world are examples of physical evidence suggesting humans are not alone in the universe, but has this evidence been left behind for a purpose? Is it a series of clues we are meant to decipher? Giorgio A Tsoukalos investigates

      • Ancient Aliens

        Aliens and Evil Places. For thousands of years, there have been places around the world considered dangerous to humans. Could there be evidence that past extraterrestrial activity led to the negative energy in Earth's evil places?

      • The Human Calculator

        Doomsday Decoded. Scott Flansburg puts his powers to the test to reveal how patterns and calculations can help us survive planet-wide disaster scenarios

      • Weapons at War

        Lifeline from the Sky. Discover how troops, weapons and supplies delivered from transport planes can mean the difference between victory and defeat during wartime

      • Brad Meltzer's Decoded

        Declaration of Independence. Does the Declaration of Independence contain secret messages from the founders of the United States?

      • In Search of Aliens

        The Alien Code. All around the world are examples of physical evidence suggesting humans are not alone in the universe, but has this evidence been left behind for a purpose? Is it a series of clues we are meant to decipher? Giorgio A Tsoukalos investigates

      • Ancient Aliens

        Aliens and Evil Places. For thousands of years, there have been places around the world considered dangerous to humans. Could there be evidence that past extraterrestrial activity led to the negative energy in Earth's evil places?

      • The Human Calculator

        Doomsday Decoded. Scott Flansburg puts his powers to the test to reveal how patterns and calculations can help us survive planet-wide disaster scenarios

      • Weapons at War

        Lifeline from the Sky. Discover how troops, weapons and supplies delivered from transport planes can mean the difference between victory and defeat during wartime

      • Ancient Aliens

        The Other Earth. Since the launch of the Kepler Telescope in 2009, scientists have identified thousands of planets capable of supporting life. Is it possible that this discovery could finally answer the age-old question: are we alone in the universe?

      • Ancient Aliens

        Creatures of the Deep. In August of 2014, Russian cosmonauts aboard the International Space Station discovered something incredibly unexpected covering parts of the windows - living sea plankton. If sea life can thrive in space, might the reverse be true as well?

      • Ancient Impossible

        Warrior Tech. Today, modern soldiers are equipped with all the latest battlefield technology. But what cutting edge weapons and defenses were the ancient warriors armed with?

      • Breaking Mysterious

        The Watchers. Could a popular virtual smartphone game actually be part of a CIA surveillance conspiracy? Plus, a look at the terrifying future of weaponised micro-drones, and tracking down the original NSA whistleblower who inspired Edward Snowden

      • Search for the Lost Giants

        Into The Bone Cave. Chasing accounts of giant skeleton discoveries, Jim and Bill Vieira follow in the footsteps of Abraham Lincoln, who was fascinated by tales and legends of ancient colossi

      • Search for the Lost Giants

        Moment of Truth. Along with a team of archaeologists, the Vieira brothers discover new evidence about the Goshen Mystery Tunnel, while Jim investigates a giant account unlike anything he has seen before

      • Smartest Guy in the Room

        How to Chute the Breeze. Terry challenges the guys to parachute a watermelon from 100 feet without breaking it, and to cook a hot dog without using fire

      • Smartest Guy in the Room

        How to Miss a Hole in One. Terry and Guy try to stump mini-golf pro Randy by devising an unwinnable mini-golf hole; a life-sized puzzle board becomes Terry's nemesis

      • Ancient Aliens

        The Other Earth. Since the launch of the Kepler Telescope in 2009, scientists have identified thousands of planets capable of supporting life. Is it possible that this discovery could finally answer the age-old question: are we alone in the universe?

      • Ancient Aliens

        Creatures of the Deep. In August of 2014, Russian cosmonauts aboard the International Space Station discovered something incredibly unexpected covering parts of the windows - living sea plankton. If sea life can thrive in space, might the reverse be true as well?

      • Ancient Impossible

        Warrior Tech. Today, modern soldiers are equipped with all the latest battlefield technology. But what cutting edge weapons and defenses were the ancient warriors armed with?

      • Breaking Mysterious

        The Watchers. Could a popular virtual smartphone game actually be part of a CIA surveillance conspiracy? Plus, a look at the terrifying future of weaponised micro-drones, and tracking down the original NSA whistleblower who inspired Edward Snowden

      • Search for the Lost Giants

        Into The Bone Cave. Chasing accounts of giant skeleton discoveries, Jim and Bill Vieira follow in the footsteps of Abraham Lincoln, who was fascinated by tales and legends of ancient colossi