Archaeologist Pepi Papakosta is on a mission to find Alexander the Great's lost tomb; excavating in the center of Alexandria, Egypt, she discovers a rare statue of Alexander and secret tunnels.

Archaeologists uncover the secrets and rivalries of Egypt's last dynasty.

Rediscovering the true legacies of queens Cleopatra, Nefertiti and Hatshepsut.

Albert Lin explores the tomb of China's first emperor and Nan Madol in Micronesia.

Albert Lin searches for Genghis Khan's tomb and clues to Petra's once lush oasis.

An inside look at Albert Lin's explorations of ancient Latin America.

Sam investigates the curse of Vlad Tepes, a 15th century eastern European ruler whose curse upon his Romanian homeland has lasted for six centuries.

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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.

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Meet the new Shark PowerDetect Upright Vacuum with features like DuoClean Detect Technology, self-cleaning brush roll and odor neutralizing and you will be cleaning faster, smarter and better!

Add the Set of 20 Truly Historic Morgan Silver Dollars in Brilliant Uncirculated condition to your numismatic collection today. With only about 1% of all Morgan Dollars grading in uncirculated condition, examples like these are Condition Rarities.

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The Medicare annual election period ends on December 7th. Watch and learn about Humana Medicare Advantage plans.

A crack addict faces the choice between going to rehab or continuing to live his life drugged.

Two doctors embark on a mission to save an alcoholic.

An alcoholic and a meth addict are given the chance to be rescued from their addictions.

The American Drug Enforcement Administration (DEA) agents in Colombia investigate an elusive smuggling ring of American servicemen.

DEA Agents Liam and Jack pull double duty as they launch a week-long assault against drug traffickers, while at the same time investigating one of their closest comrades' murder.

DEA agents track one of the most elusive drug cartel targets of all - the cocaine speedboat, packed with up to two tons of Colombian cocaine.

DEA agents hunt Colombia's elusive cocaine submarine, that can pack around seven tons of coke as cargo and smuggle it out of Colombia underwater.

At Colombia's biggest airport, officers make cocaine busts and set a man free.

At Colombia's biggest airport, officers find cocaine in notebooks, coffee and canned food.

At Colombia's biggest airport, officers uncover cocaine smuggling methods.

Anti-narcotics police protect Colombia's biggest airport, El Dorado International Airport.

Stories of drug smuggling and drama at El Dorado International Airport in Bogotá, Colombia.

An influencer's bag tests positive, and a dog sniffs out trouble.

A secretive family, a bold negotiator and a wedding guest trigger concerns.

In Bogotá, Colombia, El Dorado International Airport is full of drama and drug trafficking stories.

At Colombia's biggest airport, cocaine shows up in laptops and people's bodies.

An influencer's bag tests positive, and a dog sniffs out trouble.

A secretive family, a bold negotiator and a wedding guest trigger concerns.

The Search and Rescue team assists a boy who may have broken his back.

The Coast Guard conducts a drug check on a party boat; the Search and Rescue helicopter team attempts a dangerous rescue on Curaçao's highest mountain.

The Search and Rescue helicopter searches for a missing girl on Bonaire; the Royal Navy has to pull out all the stops to catch a drug boat; the Coast Guard is trying to rescue the drivers of a sinking water scooter.

The Coast Guard investigates the whereabouts of some smugglers and makes a remarkable discovery; the Search and Rescue helicopter team carries out a dangerous rescue operation over a tanker.

The Search and Rescue helicopter team tries to rescue the crew of a sunken sailing boat; the Royal Netherlands Navy makes a spectacular drug seizure; the Coastguard spots suspicious persons in the marina and goes to investigate.

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

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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.

Stanley ventures beyond Rome to explore its less visited countryside.

Stanley discovers surprises in this wild region he has never visited before; he investigates how the rugged terrain influences the food and culture; high in sheep country, he prepares mutton on a traditional barbecue.

Stanley delves into the identity of Italy's northernmost region, where many speak German as well as Italian, and the cuisine reflects both cultures.

Stanley explores the revolutionary spirit of Italy's industrial heartland, where the cuisine and ingredients are unique and innovative.

Stanley Tucci revels in the culinary artistry of the picturesque region of Tuscany; the spirit of creativity is alive in the birthplace of the Renaissance.

At Italy's busiest airport, police seize cocaine concealed inside the material of a shirt.

A DJ smuggles drugs; possible human trafficking; a missed honeymoon; fake documents.

At Rome's Fiumicino Airport, Border Police stop a father and son traveling with fake passports.

Italian police must remain impartial to a man's charm because he may be a smuggler.

Mariana meets the villains behind an exploding online romance scam.

Mariana explores the billion-dollar underworld of illegal fishing.

Mariana explores the global surrogacy market to understand how the dream of starting a family is fueling a babies-for-cash black market.

Mariana investigates the growing influence of heavily armed militias.

DNA detectives attempt to identify a man crushed under ice in a rail-car.

An inside look into "Trafficked" and the world's shadow economy.

Mariana investigates the growing influence of heavily armed militias.

DNA detectives attempt to identify a man crushed under ice in a rail-car.

U.S. Customs and Border Protection agents suspect a man of smuggling internally; HSI delivers ecstasy in hopes of an arrest.

Agriculture imports are scrutinized for pests, and HSI finds narcotics inside fake foods.

CBP finds drugs hidden in cans, and HSI stops a date rape drug from hitting the streets.

CBP finds drugs hidden in cans, and HSI stops a date rape drug from hitting the streets.

CBP pulls a line of meth from a gas tank and stops an internal body carrier with fentanyl.

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Legal professionals standing by to answer your questions.

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

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Paying too much for cell service? Kari Byron takes on the world of Big Wireless! Find out how you can save up to HALF on your monthly cell phone bill and get great service. Stop overpaying. Say goodbye to that big bill from Big Wireless!

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Plexaderm helps reduce Under Eye Bags, Dark Circles, and Wrinkles in just 10 minutes!

Archaeologists explore hidden tombs and find spectacular mummies.

The Black Panthers, an elite tank unit, push back Hitler's final advance.

Force K6, an Indian regiment of mule handlers in WW2, aided Allied evacuation at Dunkirk, other units escaped Nazi-occupied France.

Unearthing the hidden heroes of the 320th Barrage Balloon Battalion, the only all-Black combat unit to fight on the D-Day beaches to help liberate Europe.

The stories of three Black sailors, who not only miraculously survived the attack on Pearl Harbor, but also saved countless lives.

Archaeologists investigate the battle strategies of Ramses the Second, Egypt's Warrior Pharaoh.

Archaeologists investigate the mysterious mega tombs of a forgotten era.

Archaeologists unearth new clues about a forgotten dynasty, the Sun Kings.

The filmmakers shed light on how Savanna elephants communicate with each other and their complex social hierarchies.

The filmmakers unveil the secrets of the last remaining elephant families in the deserts of Namibia and how they navigate the harsh environment to ensure their survival.

Revealing the secrets of the elusive African forest elephant.

The world's most intelligent elephants adapt to life in a human world.

Scientists race to save the last two northern white rhinos from extinction.

In Antarctica, emperor penguins reveal secret bonds they need to survive.

Perhaps the smartest penguins live among deserts, tropics and humankind.

Scientists race to save the last two northern white rhinos from extinction.

Albert Lin explores Peru in search of the Lost City of the Cloud Warriors.

In remote Scotland, Albert Lin uses technology to hunt for the powerbase of the Picts, a tribe of barbarians who fought off the Roman Empire.

Explorer Albert Lin searches Israel for the lost world of the Canaanites, a mysterious civilization who survived a biblical climate apocalypse.

Albert Lin explores Oman in search of the Legendary Land of Magan.

Albert Lin heads deep into the Mexican jungle to find a lost Mayan city.

Albert Lin travels to the deserts of Sudan to search for a forgotten kingdom.

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.

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

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A scientist challenges the traditional view of paleoanthropology.

Sam investigates the curse of Vlad Tepes, a 15th century eastern European ruler whose curse upon his Romanian homeland has lasted for six centuries.

A hoodoo priestess puts a hex on a Louisiana swamp and on the people in it.

Sam investigates the curse of the lost city of Atlantis.

With the help of emerging science, Sam dives deep into the curse of the Bermuda Triangle.

In Japan, David meets masters who spend a lifetime refining a single skill.

In South Africa, David explores how magic can reshape perceptions.

David explores humanity's ability to endure extreme temperatures.

In India, David explores how extreme physical feats can look like magic.

David Blaine examines fear by learning to interact with venomous creatures.

A colorful collection of daredevils inspires David to take a leap of faith.

Chris Hemsworth investigates living harmoniously with sharks.

To boost brain power, Chris learns the drums to perform with Ed Sheeran.

Chris goes to South Korea for the tools to change his relationship to pain.

Can Chris stop playing it safe and rediscover the joy of taking risks?

Chris Hemsworth investigates living harmoniously with sharks.

A colorful collection of daredevils inspires David to take a leap of faith.

David Blaine examines fear by learning to interact with venomous creatures.

In India, David explores how extreme physical feats can look like magic.

David explores humanity's ability to endure extreme temperatures.

In South Africa, David explores how magic can reshape perceptions.

In Japan, David meets masters who spend a lifetime refining a single skill.

One of NZs biggest drug busts; a Brazilian partier; soap bottles of meth.

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Remote Alaskans work together to harvest the resources they need to feed the family.

At the onset of winter, Alaskans combat threats; a storm batters Kavik as Sue fortifies camp; Ricko searches for elusive wildlife; the Hailstones ice fish; Johnny secures food in the Brooks Range.

The winter season grows more erratic, and Alaskans are forced to adapt.

As the deep cold persists, Alaskans must carry on their way of life.

As daylight fades, Alaskans contend with threats lurking in the shadows.

Alaskans face long days and uncertain outcomes during trapping season.

Alaskans must adapt to new obstacles to survive in deep winter.

Alaskans are forced to embrace their inner warrior as winter deepens.

Alaskans soldier through the heart of dark winter in pursuit of the resources they desperately need for survival.

A new generation of survivalists are put to the test in the frozen Arctic.

Alaska is a challenging place, but tenacity of the spirit makes it home.

As winter turns to spring, Alaskans must seize the warming days.

In this enhanced episode, Alaskans look to restock their food supplies.

In this enhanced episode, spring has arrived with new seasonal challenges.

Thord is under stress when his third attempt at a rescue fails and time is running out; Bjoern tries to get a 46-ton truck and trailer out of a deep ditch, but the only thing that's moving is his own tow truck.

In this enhanced episode, Alaskans look to restock their food supplies.

In this enhanced episode, spring has arrived with new seasonal challenges.

Carl and Morgan attempt to move a thousand-pound sawmill to their property.

Veronica faces a great fear; Sam and Squibb put a web to water.

Sam helps Matt fix up an aging vessel to prepare for fishing season.

Tim Curly Leech finally fixes a ticking time bomb on his property.

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Lies and cigarettes; a zoo for a day; in a jam; jackets lined with meth.

Credit card fraud; a backpacker's worst nightmare; a flying crocodile.

A suspected drug smuggler; a gambler rolls the dice; a slippery eel.

A Drug smuggler; a sports fan; a pair of vets with unusual equipment.

A stolen ID; gallons of milk; drugs packed in LED lights.

A snowboarder packing pills; unbelievable artifacts; a grr-eat detective.

Suspicious stories; fish & chips; toys stuffed with drugs.

One passenger uses someone else's passport; a first-time traveler finds himself on a bad trip; a shipment of taxidermy comes with extra bugs.

An amnesiac traveler; nonsensical tourist plans; a familiar character.

Two travelers arrive for a one-day stay with strange baggage; a prickly passenger gives Customs a hard time; drugs are found packed in security cameras.

A business trip is canceled when a man's dark past sends him back home.

The weight of over a dozen cameras from China raises a red flag in customs.

CBP finds blind mules carrying fentanyl and HSI tails a loaded truck to a meth compound.

CBP Nogales busts a man internally smuggling fentanyl from Mexico; HSI delves into the dark web to stop a deadly party drug linked to overdoses.

CBP New York discovers priceless shipments of looted ancient artifacts; CBP Newark intercepts stolen luxury cars headed for the overseas black market.

CBP finds a smuggler of "crazy pills" at JFK and responds to the COVID-19 crisis on the southern border, seizing over 800 lbs of meth.

CBP finds multiple doses of lethal fentanyl hidden within passenger cars; CBP Newark searches for an illegal stowaway onboard a cargo ship.