At the sacrificial alter El Castillo, where thousands met their death, researchers find new evidence that could shed light on the Maya; a sacred well at Chichen Itza where thousands were deposited and ceramic pieces at Khonkho Wankane mortuary.

Holly is given a catch-all diagnosis of Chronic Fatigue Syndrome that doesn't address the agony she has been in for years; Jo Ann notices an unusual patch of skin on her head that is diagnosed by a dermatologist as plaque psoriasis.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

From the intricacies of prayer, to the diversity of Islamic art, and the rich and beautiful traditions of Ramadan and Eid al-Fitr; exploring the vivid picture of how Islam fosters justice, and compassion, through the submission to God.

Andy and his daughter Alexandria travel to Andy's home country of Trinidad. As they visit with family and friends, Alexandria learns about her father's complicated childhood and Andy tries to reconcile with his feelings toward his father.

There is high strangeness on Archuleta Mesa; it's no wonder, with the whisperings of an underground alien base; could Area 51 have been an elaborate decoy all along?

A traumatic, post-birth surgery goes fatally wrong for a new mother. Then and a mission of mercy puts a doctor at death's door. Separate near death experiences leave each woman with new insights into themselves and world around them.

A look at how large and powerful machines crush, smash and shred everything in their path.

In the 1960s, both countries have a grip on nuclear weapons, but the imbalance between U.S. and Soviet missiles is staggering; a fledgling communist government in Cuba provides the perfect opportunity for Nikita Khrushchev to position missiles.

Six gliders drop from the skies near Cabourg in a surprise attack to take Pegasus Bridge over the One River; securing the bridge is a crucial step in protecting a north flank invasion.

When Joseph Goebbles featured the luxurious SS Cap Arcona in a propaganda film about the Titanic, he never imagined this German ocean liner would meet a similar tragic fate; this is story of the Nazi Titanic, a floating metaphor for the war.

Discussing travel by air, travel by sea and travel by land.

Looking at shaving, wine, and condoms.

Andy and his daughter Alexandria travel to Andy's home country of Trinidad. As they visit with family and friends, Alexandria learns about her father's complicated childhood and Andy tries to reconcile with his feelings toward his father.

There is high strangeness on Archuleta Mesa; it's no wonder, with the whisperings of an underground alien base; could Area 51 have been an elaborate decoy all along?

A traumatic, post-birth surgery goes fatally wrong for a new mother. Then and a mission of mercy puts a doctor at death's door. Separate near death experiences leave each woman with new insights into themselves and world around them.

A look at how large and powerful machines crush, smash and shred everything in their path.

In the 1960s, both countries have a grip on nuclear weapons, but the imbalance between U.S. and Soviet missiles is staggering; a fledgling communist government in Cuba provides the perfect opportunity for Nikita Khrushchev to position missiles.

Jay visits Game Cycle and is blown away by their huge display of N64 games- but are they willing to wheel and deal at the prices he can afford?

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

Discussing travel by air, travel by sea and travel by land.

Looking at shaving, wine, and condoms.

Andy and his daughter Alexandria travel to Andy's home country of Trinidad. As they visit with family and friends, Alexandria learns about her father's complicated childhood and Andy tries to reconcile with his feelings toward his father.

There is high strangeness on Archuleta Mesa; it's no wonder, with the whisperings of an underground alien base; could Area 51 have been an elaborate decoy all along?

Whether they're flying important supplies to the battlefield, hovering above combat operations or enacting international missions in the harshest of conditions, military helicopters are honed for their purposes.

In friendly and enemy waters, finely-tuned warships and submarines boast stealth, speed, launch, and strike capabilities.

A look at how large and powerful machines crush, smash and shred everything in their path.

In the 1960s, both countries have a grip on nuclear weapons, but the imbalance between U.S. and Soviet missiles is staggering; a fledgling communist government in Cuba provides the perfect opportunity for Nikita Khrushchev to position missiles.

A traumatic, post-birth surgery goes fatally wrong for a new mother. Then and a mission of mercy puts a doctor at death's door. Separate near death experiences leave each woman with new insights into themselves and world around them.

Whether they're flying important supplies to the battlefield, hovering above combat operations or enacting international missions in the harshest of conditions, military helicopters are honed for their purposes.

In friendly and enemy waters, finely-tuned warships and submarines boast stealth, speed, launch, and strike capabilities.

Andy and his daughter Alexandria travel to Andy's home country of Trinidad. As they visit with family and friends, Alexandria learns about her father's complicated childhood and Andy tries to reconcile with his feelings toward his father.

There is high strangeness on Archuleta Mesa; it's no wonder, with the whisperings of an underground alien base; could Area 51 have been an elaborate decoy all along?

A traumatic, post-birth surgery goes fatally wrong for a new mother. Then and a mission of mercy puts a doctor at death's door. Separate near death experiences leave each woman with new insights into themselves and world around them.

A look at how large and powerful machines crush, smash and shred everything in their path.

In the 1960s, both countries have a grip on nuclear weapons, but the imbalance between U.S. and Soviet missiles is staggering; a fledgling communist government in Cuba provides the perfect opportunity for Nikita Khrushchev to position missiles.

Discussing travel by air, travel by sea and travel by land.

Justin and Mike scour the junction of the mighty Red and Assiniboine Rivers at the historical meeting place known as The Forks; their search leads them down ancient trade routes where they learn about shipbuilding and repair in the port of Selkirk.

Speed is a major competitive strategy; while humans measure and focus on how to achieve it in greater quantities, Earth's creatures have adapted and evolved over long periods to achieve acceleration.

The U.S. government suffers the largest and most intrusive cyberattack in its history; a New York City job-seeker engages in a series of interviews where an algorithm analyses his every word and gesture to determine his suitability for employment.

Jay visits Game Cycle and is blown away by their huge display of N64 games- but are they willing to wheel and deal at the prices he can afford?

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

In the early days of WWII, German radar stations and systems sprung up along coastlines, harnessing frequencies to help them plot their next move; to secure important weather data, the Nazis sent out ships and erected remote weather stations.

Exploring the enduring bond between God and the Jewish people; tracing the roots of the religion from Abraham to today; exploring not only historical events, but also the rich cultural expressions of the Jewish faith.

Examining a secret society that dabbles in the occult, laying the groundwork for modern Wiccanism and esoteric practices; its studies include alchemy and astral travel.

Justin and Mike scour the junction of the mighty Red and Assiniboine Rivers at the historical meeting place known as The Forks; their search leads them down ancient trade routes where they learn about shipbuilding and repair in the port of Selkirk.

Speed is a major competitive strategy; while humans measure and focus on how to achieve it in greater quantities, Earth's creatures have adapted and evolved over long periods to achieve acceleration.

The U.S. government suffers the largest and most intrusive cyberattack in its history; a New York City job-seeker engages in a series of interviews where an algorithm analyses his every word and gesture to determine his suitability for employment.

Jay visits Game Cycle and is blown away by their huge display of N64 games- but are they willing to wheel and deal at the prices he can afford?

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

In the early days of WWII, German radar stations and systems sprung up along coastlines, harnessing frequencies to help them plot their next move; to secure important weather data, the Nazis sent out ships and erected remote weather stations.

Exploring the enduring bond between God and the Jewish people; tracing the roots of the religion from Abraham to today; exploring not only historical events, but also the rich cultural expressions of the Jewish faith.

Examining a secret society that dabbles in the occult, laying the groundwork for modern Wiccanism and esoteric practices; its studies include alchemy and astral travel.

Justin and Mike scour the junction of the mighty Red and Assiniboine Rivers at the historical meeting place known as The Forks; their search leads them down ancient trade routes where they learn about shipbuilding and repair in the port of Selkirk.

Speed is a major competitive strategy; while humans measure and focus on how to achieve it in greater quantities, Earth's creatures have adapted and evolved over long periods to achieve acceleration.

The U.S. government suffers the largest and most intrusive cyberattack in its history; a New York City job-seeker engages in a series of interviews where an algorithm analyses his every word and gesture to determine his suitability for employment.

On voyages and nautical transport.

Jay visits Game Cycle and is blown away by their huge display of N64 games- but are they willing to wheel and deal at the prices he can afford?

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

California is home to many sightings of unidentified flying objects; the state's size contributes to explained and unexplained sightings.

In the early days of WWII, German radar stations and systems sprung up along coastlines, harnessing frequencies to help them plot their next move; to secure important weather data, the Nazis sent out ships and erected remote weather stations.

Examining a secret society that dabbles in the occult, laying the groundwork for modern Wiccanism and esoteric practices; its studies include alchemy and astral travel.

Exploring the enduring bond between God and the Jewish people; tracing the roots of the religion from Abraham to today; exploring not only historical events, but also the rich cultural expressions of the Jewish faith.

California is home to many sightings of unidentified flying objects; the state's size contributes to explained and unexplained sightings.

The U.S. government suffers the largest and most intrusive cyberattack in its history; a New York City job-seeker engages in a series of interviews where an algorithm analyses his every word and gesture to determine his suitability for employment.

Justin and Mike scour the junction of the mighty Red and Assiniboine Rivers at the historical meeting place known as The Forks; their search leads them down ancient trade routes where they learn about shipbuilding and repair in the port of Selkirk.

Exploring the enduring bond between God and the Jewish people; tracing the roots of the religion from Abraham to today; exploring not only historical events, but also the rich cultural expressions of the Jewish faith.

Examining a secret society that dabbles in the occult, laying the groundwork for modern Wiccanism and esoteric practices; its studies include alchemy and astral travel.

In the early days of WWII, German radar stations and systems sprung up along coastlines, harnessing frequencies to help them plot their next move; to secure important weather data, the Nazis sent out ships and erected remote weather stations.

Jay visits Game Cycle and is blown away by their huge display of N64 games- but are they willing to wheel and deal at the prices he can afford?

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

Marji is involved in a major car accident and subsequently finds herself in tremendous pain that doctors tell her is Ankylosing Spondilitis; Mark experiences intense stomach pain and he feels bloated after eating food.

People who defy earthly forces and dream of high-flying adventures.

In 1939 and again in 2009, Australia watches helplessly as massive firestorms roar through bone-dry forests with devastating speed; monstrous earthquakes below sea level bring untold misery and devastation to Haiti in 1842 and 2010.

Experts use cutting-edge technology to investigate a mysterious phenomenon at the tomb of a 3,000-year-old Egyptian pharaoh.

A Spanish badminton player uses technology in an effort to accomplish something that nobody in the sport has ever done before; an American man is wrongfully convicted of a crime based on an inaccurate lie detector test.

While it has the power to destroy, the atom also has the power to save lives, light cities and power machines.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

Marji is involved in a major car accident and subsequently finds herself in tremendous pain that doctors tell her is Ankylosing Spondilitis; Mark experiences intense stomach pain and he feels bloated after eating food.

People who defy earthly forces and dream of high-flying adventures.

In 1939 and again in 2009, Australia watches helplessly as massive firestorms roar through bone-dry forests with devastating speed; monstrous earthquakes below sea level bring untold misery and devastation to Haiti in 1842 and 2010.

Experts use cutting-edge technology to investigate a mysterious phenomenon at the tomb of a 3,000-year-old Egyptian pharaoh.

A Spanish badminton player uses technology in an effort to accomplish something that nobody in the sport has ever done before; an American man is wrongfully convicted of a crime based on an inaccurate lie detector test.

While it has the power to destroy, the atom also has the power to save lives, light cities and power machines.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

Marji is involved in a major car accident and subsequently finds herself in tremendous pain that doctors tell her is Ankylosing Spondilitis; Mark experiences intense stomach pain and he feels bloated after eating food.

People who defy earthly forces and dream of high-flying adventures.

Experts use cutting-edge technology to investigate a mysterious phenomenon at the tomb of a 3,000-year-old Egyptian pharaoh.

A Spanish badminton player uses technology in an effort to accomplish something that nobody in the sport has ever done before; an American man is wrongfully convicted of a crime based on an inaccurate lie detector test.

While it has the power to destroy, the atom also has the power to save lives, light cities and power machines.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

Marji is involved in a major car accident and subsequently finds herself in tremendous pain that doctors tell her is Ankylosing Spondilitis; Mark experiences intense stomach pain and he feels bloated after eating food.

People who defy earthly forces and dream of high-flying adventures.

In 1939 and again in 2009, Australia watches helplessly as massive firestorms roar through bone-dry forests with devastating speed; monstrous earthquakes below sea level bring untold misery and devastation to Haiti in 1842 and 2010.

Experts use cutting-edge technology to investigate a mysterious phenomenon at the tomb of a 3,000-year-old Egyptian pharaoh.

A Spanish badminton player uses technology in an effort to accomplish something that nobody in the sport has ever done before; an American man is wrongfully convicted of a crime based on an inaccurate lie detector test.

While it has the power to destroy, the atom also has the power to save lives, light cities and power machines.

Guys talk about the video game industry, game reviews, developer interviews, VR, Esports, and more.

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

When the human remains of a woman are found near Vejle, Denmark, an archaeologist begins to tell a fantastic story about who she was and why she was murdered, connecting her to ancient fairy tales and even King Harald Bluetooth.

As the Third Reich rises to power, Himmler and the SS become fixated on the Holy Grail, interpreting much of the myth surrounding it as fact -- and the quest for it as attainable.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

Andy and his daughter Alexandria travel to Andy's home country of Trinidad. As they visit with family and friends, Alexandria learns about her father's complicated childhood and Andy tries to reconcile with his feelings toward his father.

Whether they're flying important supplies to the battlefield, hovering above combat operations or enacting international missions in the harshest of conditions, military helicopters are honed for their purposes.

In friendly and enemy waters, finely-tuned warships and submarines boast stealth, speed, launch, and strike capabilities.

Blood and soil. For the Nazis, it wasn't just a metaphor. The Nazis would go to any lengths to bend the natural world to their whims. Nazi archaeologists set to work using archaeological finds to assert an ancient Aryan race.

Jay visits Game Cycle and is blown away by their huge display of N64 games- but are they willing to wheel and deal at the prices he can afford?

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

When the human remains of a woman are found near Vejle, Denmark, an archaeologist begins to tell a fantastic story about who she was and why she was murdered, connecting her to ancient fairy tales and even King Harald Bluetooth.

As the Third Reich rises to power, Himmler and the SS become fixated on the Holy Grail, interpreting much of the myth surrounding it as fact -- and the quest for it as attainable.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

Andy and his daughter Alexandria travel to Andy's home country of Trinidad. As they visit with family and friends, Alexandria learns about her father's complicated childhood and Andy tries to reconcile with his feelings toward his father.

Blood and soil. For the Nazis, it wasn't just a metaphor. The Nazis would go to any lengths to bend the natural world to their whims. Nazi archaeologists set to work using archaeological finds to assert an ancient Aryan race.

Whether they're flying important supplies to the battlefield, hovering above combat operations or enacting international missions in the harshest of conditions, military helicopters are honed for their purposes.

In friendly and enemy waters, finely-tuned warships and submarines boast stealth, speed, launch, and strike capabilities.

When the human remains of a woman are found near Vejle, Denmark, an archaeologist begins to tell a fantastic story about who she was and why she was murdered, connecting her to ancient fairy tales and even King Harald Bluetooth.

As the Third Reich rises to power, Himmler and the SS become fixated on the Holy Grail, interpreting much of the myth surrounding it as fact -- and the quest for it as attainable.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

Andy and his daughter Alexandria travel to Andy's home country of Trinidad. As they visit with family and friends, Alexandria learns about her father's complicated childhood and Andy tries to reconcile with his feelings toward his father.

Blood and soil. For the Nazis, it wasn't just a metaphor. The Nazis would go to any lengths to bend the natural world to their whims. Nazi archaeologists set to work using archaeological finds to assert an ancient Aryan race.

Jay visits Game Cycle and is blown away by their huge display of N64 games- but are they willing to wheel and deal at the prices he can afford?

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

As the Third Reich rises to power, Himmler and the SS become fixated on the Holy Grail, interpreting much of the myth surrounding it as fact -- and the quest for it as attainable.

When the human remains of a woman are found near Vejle, Denmark, an archaeologist begins to tell a fantastic story about who she was and why she was murdered, connecting her to ancient fairy tales and even King Harald Bluetooth.

Whether they're flying important supplies to the battlefield, hovering above combat operations or enacting international missions in the harshest of conditions, military helicopters are honed for their purposes.

In friendly and enemy waters, finely-tuned warships and submarines boast stealth, speed, launch, and strike capabilities.

Jay visits Game Cycle and is blown away by their huge display of N64 games- but are they willing to wheel and deal at the prices he can afford?

Jay discovers rare NES prototype games for his journey that could break his bank account but could yield a ton of rewards too.

Jordyn and Johnny hunt ghosts in out-of-the-way places after the electrical power has been cut.

Andy and his daughter Alexandria travel to Andy's home country of Trinidad. As they visit with family and friends, Alexandria learns about her father's complicated childhood and Andy tries to reconcile with his feelings toward his father.

Blood and soil. For the Nazis, it wasn't just a metaphor. The Nazis would go to any lengths to bend the natural world to their whims. Nazi archaeologists set to work using archaeological finds to assert an ancient Aryan race.