Curiosity NOW

A group of international archaeologists and historians paint a new portrait of piracy in the Indian Ocean.

When Saladin invades Jerusalem, Philip Augustus and Richard the Lionheart put their rivalry aside to fight for Saint-John of Acre, a highly strategic port in the Holy land.

Despite an overwhelming force of men, the Ottomans, led by Soliman are unable to shake the fortifications of Rhodes.

Suleiman the Magnificent, Sultan of the Ottoman Empire, wants control of the Mediterranean Sea.

Sultan Mehmed leads an army, and a stunning new superweapon, against a last remnant of Christianity.

2018, Gjellestad, Norway. Archaeologists made the discovery of a lifetime: a 20-meter long, 1200-year-old Viking funeral ship.

A group of international archaeologists and historians paint a new portrait of piracy in the Indian Ocean.

When Saladin invades Jerusalem, Philip Augustus and Richard the Lionheart put their rivalry aside to fight for Saint-John of Acre, a highly strategic port in the Holy land.

Getting water from upstate reservoirs to the taps of over 8.5 million people in New York City is no easy feat.

New York rebuilds the World Trade Center.

Pigeons and New Yorkers -- it's a relationship that dates back centuries and it's complicated; some hate them while others can't get enough of them.

Inside the day-to-day operations of the Empire State Building.

New York's ports handle 3.75 million containers a year.

How America's biggest city builds the country's tallest towers.

How New York City feeds its 8.5 million residents.

Inside the largest and busiest fire department in the United States.

How New York City operates the country's largest commuter rail system.

A rare, behind-the-scenes look into the sprawling network of infrastructure systems that keep New York City breathing.

New York City runs the largest recycling program in the United States.

Keeping the lights on in New York City is no easy task; as New York moves towards a greener future, the manner of generating electricity will have to evolve.

Getting water from upstate reservoirs to the taps of over 8.5 million people in New York City is no easy feat.

New York rebuilds the World Trade Center.

Pigeons and New Yorkers -- it's a relationship that dates back centuries and it's complicated; some hate them while others can't get enough of them.

Inside the day-to-day operations of the Empire State Building.

New York's ports handle 3.75 million containers a year.

How America's biggest city builds the country's tallest towers.

How New York City feeds its 8.5 million residents.

Inside the largest and busiest fire department in the United States.

How New York City operates the country's largest commuter rail system.

A rare, behind-the-scenes look into the sprawling network of infrastructure systems that keep New York City breathing.

New York City runs the largest recycling program in the United States.

Keeping the lights on in New York City is no easy task; as New York moves towards a greener future, the manner of generating electricity will have to evolve.

Cody steps into the streets of bustling Ho Chi Minh city in Vietnam in search of some hidden gems and urban exploring treasures.

Josh goes off the beaten path in Tallinn for some local urban exploring in an old Soviet theatre and a prison hidden underneath the ice of a quarry lake.

Cody is in Marrakech, Morocco, for a local exploring adventure on BMX-bikes through an old Medina.

Historical Berlin offers Josh two days of adventures and hidden treasures including a former U.S. Spy Station used during the Cold War and an abandoned garage.

Cody discovers the unknown beauty of Tbilisi, Georgia, exploring abandoned Cold War bomb shelters, a derelict weather station and an abandoned cable car station.

Josh and ultimate traveler Lexie Limitless explore Nantes on a mechanical elephant and inline skates; they discover a deserted mine and a noble house.

Cody goes off the beaten path in Thessaloniki, Greece; he runs over wagons at a train cemetery and explores a factory with drones and dives to a shipwreck.

Exploring in the industrial Ruhr District in Germany, Josh discovers abandoned steel and mining factories; experiencing a miner's life underneath the ground.

Cody experiences the island life on the Isle of Wight, England, a heaven for urban exploring including a medieval lighthouse and a derelict holiday resort.

Local exploring in industrial Charleroi, Belgium, brings Cody to abandoned factories and an unknown spot full of colorful graffiti; an old casino awaits to be explored.

Josh is in Cyprus for a local exploring adventure across the island on a road trip from Nicosia to an abandoned amusement park, an asbestos mine and a shipwreck.

Cody is with Lexi Limitless in the "Big Easy" to explore New Orleans, visiting an abandoned Charity Hospital before meeting Brutus, the giant alligator.

Cody steps into the streets of bustling Ho Chi Minh city in Vietnam in search of some hidden gems and urban exploring treasures.

Josh goes off the beaten path in Tallinn for some local urban exploring in an old Soviet theatre and a prison hidden underneath the ice of a quarry lake.

Cody is in Marrakech, Morocco, for a local exploring adventure on BMX-bikes through an old Medina.

Historical Berlin offers Josh two days of adventures and hidden treasures including a former U.S. Spy Station used during the Cold War and an abandoned garage.

Cody discovers the unknown beauty of Tbilisi, Georgia, exploring abandoned Cold War bomb shelters, a derelict weather station and an abandoned cable car station.

Josh and ultimate traveler Lexie Limitless explore Nantes on a mechanical elephant and inline skates; they discover a deserted mine and a noble house.

Cody goes off the beaten path in Thessaloniki, Greece; he runs over wagons at a train cemetery and explores a factory with drones and dives to a shipwreck.

Exploring in the industrial Ruhr District in Germany, Josh discovers abandoned steel and mining factories; experiencing a miner's life underneath the ground.

Cody experiences the island life on the Isle of Wight, England, a heaven for urban exploring including a medieval lighthouse and a derelict holiday resort.

Local exploring in industrial Charleroi, Belgium, brings Cody to abandoned factories and an unknown spot full of colorful graffiti; an old casino awaits to be explored.

Josh is in Cyprus for a local exploring adventure across the island on a road trip from Nicosia to an abandoned amusement park, an asbestos mine and a shipwreck.

Cody is with Lexi Limitless in the "Big Easy" to explore New Orleans, visiting an abandoned Charity Hospital before meeting Brutus, the giant alligator.

Cody steps into the streets of bustling Ho Chi Minh city in Vietnam in search of some hidden gems and urban exploring treasures.

Josh goes off the beaten path in Tallinn for some local urban exploring in an old Soviet theatre and a prison hidden underneath the ice of a quarry lake.

Cody is in Marrakech, Morocco, for a local exploring adventure on BMX-bikes through an old Medina.

Historical Berlin offers Josh two days of adventures and hidden treasures including a former U.S. Spy Station used during the Cold War and an abandoned garage.

Cody discovers the unknown beauty of Tbilisi, Georgia, exploring abandoned Cold War bomb shelters, a derelict weather station and an abandoned cable car station.

Josh and ultimate traveler Lexie Limitless explore Nantes on a mechanical elephant and inline skates; they discover a deserted mine and a noble house.

A British man wakes from a coma speaking only fluent French.

Dr Jack meets extreme risk-taker Matthew Adams, and tests whether there's a difference between their brains.

Investigating the neuroscience behind genius with a genuine genius, Sabrina Chevannes.

Exploring the science of persuasion and discovering that even a hardened skeptic can be convinced.

Jack meets a poker player who has won millions in high stakes international tournaments using his gut instincts.

Two people who can't stop falling asleep; finding out the consequences of sleep deprivation.

A British man wakes from a coma speaking only fluent French.

Dr Jack meets extreme risk-taker Matthew Adams, and tests whether there's a difference between their brains.

Investigating the neuroscience behind genius with a genuine genius, Sabrina Chevannes.

Exploring the science of persuasion and discovering that even a hardened skeptic can be convinced.

Jack meets a poker player who has won millions in high stakes international tournaments using his gut instincts.

Traveling to the UK for the RASA all-hydrogen car; the University of Seattle develops a biomimetic robotic hand with lifelike movement; heading to South Carolina to see the 4MM Jetpack.

A three-wheel everyday electric vehicle, the ArcMoto; San Francisco's Metron Force develops technology that lets users move and direct objects with their hands; Pasadena's all-electric urban transport, the URBE.

Exploring the most up-to-date high-tech gadgetry, super distinct designs and revolutionary vehicles.

Latest Rolls Royce vehicles; new driverless technology, the Innovative Vision Next 100; a sustainable, futuristic Ecocapsule; and a reinvented bicycle: the Twicycle.

The most up-to-date high-tech gadgetry and vehicles.

Traveling to Larsen Jet Dragsters in Florida for a lightning-fast, jet-powered dragster; heading to Sonoma for an a proprietary workstation: the Altwork; Belgium's Solar Application Lab creates a solar cycle using nanotechnology.

Heading to Santa Cruz for the Sway: a three-wheel titling vehicle; the Adidas Smart Ball's patented technology integrates with a soccer ball; a hi-tech, virtual reality T-shirt in London allows a look inside a user's own body.

The Mosquito XET, a one-seater, jet engine helicopter; the heavy-duty K2 safe, built with steel on the outside and carbon fiber on the inside; the Lexus Slide hoverboard uses magnetic levitation.

Monday Motors's intricate bike built for urban streets; in Italy, a game of ping-pong on a table built from fine pressurized crystal glass; heading to France to meet Pepper the helper robot.

France homes the Lazareth, a motorcycle with a supercharged Maserati engine; a line of furniture inspired by the Porsche 911 in Poland; the Sulon headset offers a firsthand look into the world of virtual reality.

A ride through New Orleans on the Savage, from Night Shift Motorbikes; 3D printing a pair of shoes with patented software; the Boosted Board, a high-powered skateboard with an advanced motor system.

Exploring the most up-to-date high-tech gadgetry, super distinct designs and revolutionary vehicles.

Traveling to the UK for the RASA all-hydrogen car; the University of Seattle develops a biomimetic robotic hand with lifelike movement; heading to South Carolina to see the 4MM Jetpack.

A three-wheel everyday electric vehicle, the ArcMoto; San Francisco's Metron Force develops technology that lets users move and direct objects with their hands; Pasadena's all-electric urban transport, the URBE.

Exploring the most up-to-date high-tech gadgetry, super distinct designs and revolutionary vehicles.

Latest Rolls Royce vehicles; new driverless technology, the Innovative Vision Next 100; a sustainable, futuristic Ecocapsule; and a reinvented bicycle: the Twicycle.

The most up-to-date high-tech gadgetry and vehicles.

Traveling to Larsen Jet Dragsters in Florida for a lightning-fast, jet-powered dragster; heading to Sonoma for an a proprietary workstation: the Altwork; Belgium's Solar Application Lab creates a solar cycle using nanotechnology.

Heading to Santa Cruz for the Sway: a three-wheel titling vehicle; the Adidas Smart Ball's patented technology integrates with a soccer ball; a hi-tech, virtual reality T-shirt in London allows a look inside a user's own body.

The Mosquito XET, a one-seater, jet engine helicopter; the heavy-duty K2 safe, built with steel on the outside and carbon fiber on the inside; the Lexus Slide hoverboard uses magnetic levitation.

Monday Motors's intricate bike built for urban streets; in Italy, a game of ping-pong on a table built from fine pressurized crystal glass; heading to France to meet Pepper the helper robot.

France homes the Lazareth, a motorcycle with a supercharged Maserati engine; a line of furniture inspired by the Porsche 911 in Poland; the Sulon headset offers a firsthand look into the world of virtual reality.

A ride through New Orleans on the Savage, from Night Shift Motorbikes; 3D printing a pair of shoes with patented software; the Boosted Board, a high-powered skateboard with an advanced motor system.

Exploring the most up-to-date high-tech gadgetry, super distinct designs and revolutionary vehicles.

Traveling to the UK for the RASA all-hydrogen car; the University of Seattle develops a biomimetic robotic hand with lifelike movement; heading to South Carolina to see the 4MM Jetpack.

A three-wheel everyday electric vehicle, the ArcMoto; San Francisco's Metron Force develops technology that lets users move and direct objects with their hands; Pasadena's all-electric urban transport, the URBE.

Exploring the most up-to-date high-tech gadgetry, super distinct designs and revolutionary vehicles.

Latest Rolls Royce vehicles; new driverless technology, the Innovative Vision Next 100; a sustainable, futuristic Ecocapsule; and a reinvented bicycle: the Twicycle.

The most up-to-date high-tech gadgetry and vehicles.

Traveling to Larsen Jet Dragsters in Florida for a lightning-fast, jet-powered dragster; heading to Sonoma for an a proprietary workstation: the Altwork; Belgium's Solar Application Lab creates a solar cycle using nanotechnology.

Heading to Santa Cruz for the Sway: a three-wheel titling vehicle; the Adidas Smart Ball's patented technology integrates with a soccer ball; a hi-tech, virtual reality T-shirt in London allows a look inside a user's own body.

In the Middle Ages, the technology of the castle evolved by leaps and bounds.

Building for God reached a high point in the Middle Ages when a new engineering movement emerged in Europe.

Temples, designed to honor the Gods, have been at the heart of cities since earliest times; often they have been the biggest and most impressive buildings of their age.

Without water, civilization is simply not possible; Romans took control of their water supplies very, very seriously; in order to keep the taps on, Roman engineers constructed vast networks of aqueducts, tunnels, sewers, and drains.

As far back as the Bronze Age, humans were building ships capable of crossing oceans and trading between continents; perhaps the greatest surviving vessel from the Ancient world, is The Mary Rose, Henry VIII's mighty warship.

Exploring how ancient Egyptian engineers built the monumental Great Pyramid at Giza, the only survivor of the Seven Wonders of the Ancient World.

In the Middle Ages, the technology of the castle evolved by leaps and bounds.

Building for God reached a high point in the Middle Ages when a new engineering movement emerged in Europe.

Temples, designed to honor the Gods, have been at the heart of cities since earliest times; often they have been the biggest and most impressive buildings of their age.

Without water, civilization is simply not possible; Romans took control of their water supplies very, very seriously; in order to keep the taps on, Roman engineers constructed vast networks of aqueducts, tunnels, sewers, and drains.

As far back as the Bronze Age, humans were building ships capable of crossing oceans and trading between continents; perhaps the greatest surviving vessel from the Ancient world, is The Mary Rose, Henry VIII's mighty warship.

An examination of the notorious crimes of Jack the Ripper, among the most infamous serial killer in history, who murdered five women in Whitechapel, England.

An examination of the notorious crimes of Jack the Ripper, among the most infamous serial killer in history, who murdered five women in Whitechapel, England.

In 1911, a gun battle on the streets of London, The Siege of Sidney Street, is the first breaking-news story in history.

Henri Landru targets lonely, vulnerable women left behind by the war and seduces them with promises of marriage; he then lures them to houses outside Paris, where they vanish.

An investigation into Herbert Rowse Armstrong, known to history as "The Hay Poisoner," received a conviction in 1922 of murdering his wife with arsenic.

Putting on the front of a kindly baby farmer, someone who takes in the children of unwed mothers for a fee, Amelia Dyer became the most prolific killer in British history.

An examination of the notorious crimes of Jack the Ripper, among the most infamous serial killer in history, who murdered five women in Whitechapel, England.

An examination of the notorious crimes of Jack the Ripper, among the most infamous serial killer in history, who murdered five women in Whitechapel, England.

In 1911, a gun battle on the streets of London, The Siege of Sidney Street, is the first breaking-news story in history.