The Coastguard seizes a boat carrying over 3 tons of drugs.

Sea, air and land units from the Spanish Coastguards strive to uncover drug trafficking plans.

Spanish Coastguards fight human trafficking with unexpected results.

New drug trafficking strategies include stashes anchored to the seabed and narco-submarines.

CBP intercepts 36 kilos of cocaine concealed in a car's floor and stops a puppy smuggler.

CBP screens for club drugs hidden in toiletries, while HSI uncovers meth buried in garlic.

HSI snags a truck loaded with meth.

CBP hunts for drugs in a jungle and finds meth in a car bumper.

HSI seizes counterfeit cash and vax cards; CBP pulls 205 kilos of meth out of one car.

HSI finds cocaine-filled tire rims in cargo and nabs a car loaded with meth and fentanyl.

Officers confront human smuggling at the border and nab a car loaded with fentanyl.

A 40th-anniversary gift, $1,500 in cash and a stuffed jewelry box get lost.

Vintage rackets, a live dog and a soldier's uniform are returned to owners.

DHS stops smugglers who try to import their product by air, land, and sea.

A 40th-anniversary gift, $1,500 in cash and a stuffed jewelry box get lost.

Vintage rackets, a live dog and a soldier's uniform are returned to owners.

HSI runs down a drug smuggler in a parking lot; CBP finds ancient artifacts.

A mom with kids in tow smuggles coke; AMO shoots out a drug boat's motor.

HSI Miami encounters a mysterious new drug; CBP finds invasive snails in mail.

CBP finds $200k of weed in luggage; HSI disrupts a Colombian counterfeit ring.

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Back Pain? Hip? Sleep well thanks to this cooling topper!

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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!

Cut up to HALF the cost of your monthly cell phone bill. Same Towers. Same Coverage. But a LOT less money. It sounds great but is it too good to be true? Join myth-busting legend Kari Byron as she takes on Big Wireless to save you money.

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.

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!

The story of the largest wildfire in Portugal's history and how it devastated a rural community; as firefighters tried to control the blaze, fierce winds combined with the fire to make it unstoppable; fleeing locals are caught in the inferno.

Nepal is hit by a 6.7 mega-earthquake that kills thousands; across the country, survivors are hit by terrifying avalanches that destroy everything in their path; presenting stories of survival, from the Kathmandu Valley to Mount Everest.

On Oct. 1, 2015, the cargo ship El Faro is on a regular run to Puerto Rico when it disappears in a Category 4 storm called Hurricane Joaquin; it is determined that the El Faro sank off the coast of the Bahamas with 33 crew members.

Montecito is hit by a natural disaster that leaves its residents fighting for their lives; overnight, the Californian beach town is swamped by a series of 30-feet high, boulder-filled debris flows that destroy homes and leave streets swimming in mud.

A mine collapses in Chile, trapping 33 miners almost half a mile underground.

In April 2011, 360 tornadoes ravage the southern United States in four days, killing 348 people.

On Jan. 28, 1986, the Space Shuttle Challenger breaks apart 73 seconds into its flight, killing all seven crew members, including teacher Christa Mcauliffe, who was the first civilian to be launched into space.

The little-known challenges and unparalleled risks involved in the Apollo moon landings.

Host Neil deGrasse Tyson features his interview with astronaut Scott Kelly.

The history of the base's development, up-to-date information and expert interviews.

Neil deGrasse Tyson interviews filmmaker and Nat Geo explorer-in-residence James Cameron.

Whistleblower testimony reignites a decades-long fight for transparency.

Host Neil deGrasse Tyson interviews author Margot Lee Shetterly ("Hidden Figures: The American Dream and the Untold Story of the Black Women Mathematicians Who Helped Win the Space Race") and actress Janelle Monáe, who starred in the movie.

Commercial pilots come forward about their encounters with UFOs.

Neil deGrasse Tyson features his interview with Jane Goodall and discusses chimpanzee behavior with Chuck Nice and Jill Pruetz.

Scientists unveil cutting-edge technology helping in the search for UFOs.

Jane Goodall, a young and untrained woman, challenges the male dominated scientific consensus of her time with her chimpanzee research and revolutionizes people's understanding of the natural world.

People talk about close encounters they've had with UFO phenomena.

Reports from people who say they've been abducted are explored; a Harvard psychiatrist who takes them seriously comes under attack.

As the 60th anniversary of her arrival to the chimpanzee kingdom in Gombe approaches, Dr. Jane Goodall spends time with her family in Tanzania and returns to her wild Eden.

No longer waiting for the government to share data, citizen scientists and private groups amplify the search for answers.

The history of the base's development, up-to-date information and expert interviews.

In April 2011, 360 tornadoes ravage the southern United States in four days, killing 348 people.

A mine collapses in Chile, trapping 33 miners almost half a mile underground.

Montecito is hit by a natural disaster that leaves its residents fighting for their lives; overnight, the Californian beach town is swamped by a series of 30-feet high, boulder-filled debris flows that destroy homes and leave streets swimming in mud.

On Oct. 1, 2015, the cargo ship El Faro is on a regular run to Puerto Rico when it disappears in a Category 4 storm called Hurricane Joaquin; it is determined that the El Faro sank off the coast of the Bahamas with 33 crew members.

Nepal is hit by a 6.7 mega-earthquake that kills thousands; across the country, survivors are hit by terrifying avalanches that destroy everything in their path; presenting stories of survival, from the Kathmandu Valley to Mount Everest.

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Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

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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!

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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!

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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.

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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!

See how one company is changing people's lives by helping them put their tax problems to rest.

Hi-tech graphics and newly discovered wrecks reveal forgotten stories from the American Revolution.

Long-lost shipwrecks reveal the true story of piracy on the Caribbean.

After vanishing in the Baltic over 450 years ago, a formidable battleship reveals secrets.

Maritime archaeologists and historians go in search of submerged evidence of the Civil War's forgotten battlegrounds; scientific data and computer graphics drain the waters to showcase a conflict that rewrote the rules of warfare forever.

An ancient Egyptian city, lost beneath the waves for 2,000 years, finally gives up its secrets.

A high-tech survey reveals the dark secrets of U.S. nuclear tests at Bikini Atoll.

New insights from the seabed reveal how the Allies won World War II.

Chicago's extraordinary past emerges from the waters of Lake Michigan.

Uncovered wrecks reveal how Britain defeated Adolf Hitler and the Nazis.

The mysteries of Tutankhamun are unlocked; archaeologists find a tomb of great importance.

Archaeologists investigate why Egyptians abandoned the pyramids and expose an ancient tomb.

Archaeologists hunt for the most intriguing Egyptian artifacts of all ... mummies.

The mysteries of Tutankhamun are unlocked, and archaeologists find a tomb of importance.

Egyptologists uncover Ramses' hidden palace and try to unlock the secrets of his success.

Archaeologists unearth surprising finds on their hunt for Egypt's Queen Nefertiti.

Uncovered wrecks reveal how Britain defeated Adolf Hitler and the Nazis.

Chicago's extraordinary past emerges from the waters of Lake Michigan.

New insights from the seabed reveal how the Allies won World War II.

A high-tech survey reveals the dark secrets of U.S. nuclear tests at Bikini Atoll.

An ancient Egyptian city, lost beneath the waves for 2,000 years, finally gives up its secrets.

Maritime archaeologists and historians go in search of submerged evidence of the Civil War's forgotten battlegrounds; scientific data and computer graphics drain the waters to showcase a conflict that rewrote the rules of warfare forever.

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

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Join your host Mike Mezack for this opportunity to get a 44 year run of United States Mint Sets as well as some Pure Gold Bars exclusively from CSN Mint!

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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!

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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!

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

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

Bear puts Rob Riggle through survival tests in the Great Basin to prepare for Rob's latest movie role.

Anthony Anderson learns mountaineering skills from Bear in the Sierras.

Bear sets up challenges for Florence Pugh in the Costa Rican rainforest.

Bear tests Ashton's ability to survive in the wilds of the Costa Rican jungle.

Bear shows Simu Liu how to trigger avalanches, plunge into frozen lakes and traverse alpine terrain as temperatures drop below -20 degrees.

Bear sets challenges for Natalie Portman in the slot canyons of the Escalante Desert.

Remote living requires having a backup plan, especially with nine months of winter coming.

Determined to survive, the next generation of Alaskans fight back against the deep freeze.

In an unforgiving land where the best-case scenario is a quick death and worst is starving to death, Alaskans fight the odds to merely survive.

For the next generation, survival is a daily battle in Alaska, where harsh arctic conditions have claimed countless lives.

As winter continues to show no mercy, it is vital that residents of remote Alaska be entirely self-reliant if they wish to survive.

The students start the iconic dogfighting phase to learn how to attack.

Defensive dogfighting proves a tough test, as instructors go for the kill.

An epic journey around Mars, built from data, as one has never seen it before.

Defensive dogfighting proves a tough test, as instructors go for the kill.

Bear sets challenges for Natalie Portman in the slot canyons of the Escalante Desert.

Bear shows Simu Liu how to trigger avalanches, plunge into frozen lakes and traverse alpine terrain as temperatures drop below -20 degrees.

Bear tests Ashton's ability to survive in the wilds of the Costa Rican jungle.

Bear sets up challenges for Florence Pugh in the Costa Rican rainforest.

Anthony Anderson learns mountaineering skills from Bear in the Sierras.

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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!

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Join your hosts at CSN mint for some affordable gold and a complete collection of Burnished Silver American Eagles individually numbered exclusively from CSN Mint!

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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!

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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!

Cut up to HALF the cost of your monthly cell phone bill. Same Towers. Same Coverage. But a LOT less money. It sounds great but is it too good to be true? Join myth-busting legend Kari Byron as she takes on Big Wireless to save you money.

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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.

A spectacular explosion of an old railway bridge will shake the station.

Kings Day is Amsterdam Central's busiest day of all year.

The installation of the new railway bridge attracts a lot of attention.

Baltimore is the heroin capital of the United States; everyone on the street is grinding for dope money; now, the hustle mind set is spreading to the suburbs; enhanced.

Drug dealers use extreme violence on the streets of Oakland, Calif., while elite undercover detectives aim to bring them down.

This enhanced episode digs into the facts behind Montana becoming a hot spot for drugs coming in from Mexico and Canada.

The facts behind how Portland, Ore., became the heroin capital of the United States; enhanced.

With 6 million tourists hitting town every year, music and drugs go hand in hand in Nashville, Tenn.

CBP finds 142 kilos of coke worth over $7 million in a shipment of avocados in Florida.

CBP discovers abandoned fentanyl in Texas; HSI tracks an ecstasy package in Chicago.

HSI busts a notorious dark web trafficker in France, while CPB finds fentanyl in Arizona.

AMO Puerto Rico sinks a marine smuggling op; HSI San Diego seals up a drug tunnel.

In this enhanced episode, CBP stops suitcases full of marijuana.

A romantic trip takes a dark turn as hidden items spark suspicion.

An Uber driver's bags hold more than just souvenirs.

In Miami, CBP hunts for a popular club drug and stops a man smuggling birds in his pants.

In this enhanced episode, CBP stops suitcases full of marijuana.

A romantic trip takes a dark turn as hidden items spark suspicion.

An Uber driver's bags hold more than just souvenirs.

Spanish Coastguards fight against drug trafficking extends to unexpected realms.

Spanish Coastguards coastal patrols unveil the cunning tactics of sea mafias.

Spanish Coastguards tackle illegal trafficking by land, sea, and air, securing a record-breaking seizure.

Darkness conceals illegal tobacco traffickers with a surprising twist.

Back Pain? Hip? Sleep well thanks to this cooling topper!

The U.S. Mint has announced they are changing the half dollar! Join your host Mike Mezack as we explore the final year of the Kennedy Half Dollar as we know it and get your opportunity to add them to your collection!

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

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

Paid programming.

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!

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B Johnson shares the AMAZING Nuwave Forever Air Purifier with NeverReplace Filters! Get the smart WIFI-enabled air purifier that helps achieve ZERO airborne pollutants without any additional replacement filters! Call/go online/scan the QR code NOW!

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

When it comes to Medicare coverage, there are a lot of options. Learn about your choices so that you can select the coverage that's right for you. Call to speak with a licensed Aetna agent today.

The mysteries of Tutankhamun are unlocked; archaeologists find a tomb of great importance.

Archaeologists investigate why Egyptians abandoned the pyramids and expose an ancient tomb.

Archaeologists hunt for the most intriguing Egyptian artifacts of all ... mummies.

The mysteries of Tutankhamun are unlocked, and archaeologists find a tomb of importance.

Egyptologists uncover Ramses' hidden palace and try to unlock the secrets of his success.

Archaeologists unearth surprising finds on their hunt for Egypt's Queen Nefertiti.

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.

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.

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.

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

Learn the story of China's Terracotta Army, from first discovery to the latest.

Learn the story of Stonehenge, from ancient myths to the latest discoveries.

Archaeologists dive into a flooded pyramid near the Nile to search for a king's burial that could reveal clues about the ancient kingdom of Kush.

Learn the story of China's Terracotta Army, from first discovery to the latest.

Learn the story of Stonehenge, from ancient myths to the latest discoveries.

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.

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

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

Paid programming.

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!

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

Paid programming.

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.

Join your host Mike Mezack for this opportunity to get a 44 year run of United States Mint Sets as well as some Pure Gold Bars exclusively from CSN Mint!

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

An epic journey around Mars, built from data, as one has never seen it before.

Whistleblower testimony reignites a decades-long fight for transparency.

Commercial pilots come forward about their encounters with UFOs.

Scientists unveil cutting-edge technology helping in the search for UFOs.

People talk about close encounters they've had with UFO phenomena.

Reports from people who say they've been abducted are explored; a Harvard psychiatrist who takes them seriously comes under attack.

No longer waiting for the government to share data, citizen scientists and private groups amplify the search for answers.

An officer smells cocaine and gets a bust.

Business-class cocaine bust; cocaine sleeping mats; ingested cocaine arrives from Africa.

Police find cocaine in bag handles in an elderly man's pants and ingested as capsules.

Cocaine in hidden compartments, including bag handles, pants and capsules.

A busted Colombian anti-narcotics officer; a cocaine vest; a hidden stash in a roller bag.

A grandmother admits to smuggling cocaine.

Police find cocaine in packaged meat and sneakers.

An officer smells cocaine and gets a bust.

With 6 million tourists hitting town every year, music and drugs go hand in hand in Nashville, Tenn.

The facts behind how Portland, Ore., became the heroin capital of the United States; enhanced.

This enhanced episode digs into the facts behind Montana becoming a hot spot for drugs coming in from Mexico and Canada.

Drug dealers use extreme violence on the streets of Oakland, Calif., while elite undercover detectives aim to bring them down.

Baltimore is the heroin capital of the United States; everyone on the street is grinding for dope money; now, the hustle mind set is spreading to the suburbs; enhanced.

Legal professionals standing by to answer your questions.

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Secure the extremely limited production complete Set of 6 2025 Morgan and Peace Silver Dollar rarities in perfect MS70 today for your collection! Includes upcoming Proof & Reverse Proof issues, all with the coveted First Day of Issue designation.

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.

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

Paid programming.

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!

Paid programming.

See how one company is changing people's lives by helping them put their tax problems to rest.

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!

Chasing smugglers never has a predictable ending.

Darkness conceals illegal tobacco traffickers with a surprising twist.

Spanish Coastguards tackle illegal trafficking by land, sea, and air, securing a record-breaking seizure.

Spanish Coastguards coastal patrols unveil the cunning tactics of sea mafias.

Spanish Coastguards fight against drug trafficking extends to unexpected realms.

HSI busts an illegal gun operation in NYC, while CBP confronts a meth surge from Mexico.

HSI nabs car loaded with a medley of narcotics; CBP seizes looted ancient artifacts.

HSI attempts a controlled delivery of meth in New York City, while CBP seizes party drugs in Florida.

CBP finds coke on cargo ships in Miami; HSI pursues a drug-loaded SUV in Texas.

AMO Puerto Rico finds cocaine on a ferry; CBP stops travelers with opioids.

HSI busts a ketamine smuggler, while CBP uncovers ancient gold looted from Afghanistan.

HSI Miami catches a load of cocaine-filled fish; CBP San Diego fights human smuggling.

Airport workers work to reunite travelers with their family's heirloom gold Rolex, a $5000 Gucci bag, an espresso maker and a missing prosthetic eye.

Airport lost-and-found workers strive to reunite travelers with a wrestling championship ring, Native American regalia and a white taxidermied rat.

CBP saves sacred African artifacts and finds a mega shipment of meth at LAX.

Airport workers work to reunite travelers with their family's heirloom gold Rolex, a $5000 Gucci bag, an espresso maker and a missing prosthetic eye.

Airport lost-and-found workers strive to reunite travelers with a wrestling championship ring, Native American regalia and a white taxidermied rat.

AMO Puerto Rico sinks a marine smuggling op; HSI San Diego seals up a drug tunnel.

HSI busts a notorious dark web trafficker in France, while CPB finds fentanyl in Arizona.

CBP discovers abandoned fentanyl in Texas; HSI tracks an ecstasy package in Chicago.

CBP finds 142 kilos of coke worth over $7 million in a shipment of avocados in Florida.

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!

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

Paid programming.

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!

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Cut up to HALF the cost of your monthly cell phone bill. Same Towers. Same Coverage. But a LOT less money. It sounds great but is it too good to be true? Join myth-busting legend Kari Byron as she takes on Big Wireless to save you money.

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

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In this enhanced episode, the causes of three disasters are dissected.

Enhanced; three real-world disasters dissected: nuclear missile, ferry and oil rig.

The causes of three disasters involving a high-rise, a submarine and a subway station are dissected.

Three real-world disasters forensically dissected: Fukushima nuclear plant, a Manhattan crane collapse, fire on the aircraft carrier USS Forrestal.

In this enhanced episode, the causes of three disasters are dissected; Lac-Mégantic train crash, Imperial Sugar refinery explosion and Ever Given container ship accident.

Handyman Albert De Salvo confesses to murdering 13 women, but forensic evidence says police may have arrested the wrong man.

Modern forensics attempts to crack the four-decade-old mystery of America's only unsolved hijacking.

When Russia's last tsar, Nicholas II, and his family disappeared 90 years ago, eyewitnesses said the family was brutally murdered, but these accounts have been questioned.

A terrifying account of the CIA's efforts to expose unknowing members of the public to biological agents, hallucinogenic drugs and psychological techniques aimed at mastering the art of mind control.

In 1947, the U.S. Army claims to have recovered a flying disk in New Mexico, then denies it. The truth about the incident is still out there.

The U.S. Government's secret Pentagon program on UFOs is exposed.

Project Blue Book is launched to study the country's growing UFO problem.

U.S. nuclear missiles malfunction after a close encounter with UFOs.

More military and commercial pilots are reporting seeing UAPs in flight.

Area 51, shrouded in secrecy for decades, is the focus of many UFO rumors.

In 1947, the U.S. Army claims to have recovered a flying disk in New Mexico, then denies it. The truth about the incident is still out there.

In this enhanced episode, the causes of three disasters are dissected; Lac-Mégantic train crash, Imperial Sugar refinery explosion and Ever Given container ship accident.

Three real-world disasters forensically dissected: Fukushima nuclear plant, a Manhattan crane collapse, fire on the aircraft carrier USS Forrestal.

The causes of three disasters involving a high-rise, a submarine and a subway station are dissected.

Enhanced; three real-world disasters dissected: nuclear missile, ferry and oil rig.

In this enhanced episode, the causes of three disasters are dissected.

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

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Maritime archaeologists and historians go in search of the biggest wrecks ever sunk beneath the seas; new scientific data combines with cutting-edge computer graphics to drain the oceans to investigate the world's most awe-inspiring wrecks.

London's secret history is revealed.

Shedding light on German U-Boats, the world's first stealth weapons.

How Japan dominated the Pacific during World War II, crushing the Allies.

The story of how Rome dominated the world for 500 years by conquering the sea.

A US flagship wreck reveals the British burning of the White House in 1814.

A bomb, murder, and a foiled multi-million insurance scam on the high seas.

Lost wrecks reveal how the Mob gained power and wealth in 1920s America.

Archaeologists uncover the truth behind the legend of a treasure ship.

Egyptologists' breakthrough in the search for Cleopatra - unlocking secrets of her royal home.

Experts investigate a forgotten valley hiding a hoard of royal mummies.

Archeologists excavate an unexplored burial chamber inside a pyramid.

Archaeologists investigate the mysterious mega tombs of a forgotten era.

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

Archaeologists investigate Egypt's last legendary Queen, Cleopatra.

Archaeologists uncover the truth behind the legend of a treasure ship.

Lost wrecks reveal how the Mob gained power and wealth in 1920s America.

A bomb, murder, and a foiled multi-million insurance scam on the high seas.

A US flagship wreck reveals the British burning of the White House in 1814.

The story of how Rome dominated the world for 500 years by conquering the sea.

How Japan dominated the Pacific during World War II, crushing the Allies.

Regain independence and enjoy greater mobility with the compact design and long-lasting battery of portable oxygen.

Paid programming.

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When it comes to Medicare coverage, there are a lot of options. Learn about your choices so that you can select the coverage that's right for you. Call to speak with a licensed Aetna agent today.

Paid programming.

Bear teaches Daveed Diggs how to track and survive in the Great Basin Desert.

Actor Troy Kotsur braves rapids and cliffs in the Scottish Highlands.

Bear sets challenges for Bradley Cooper in the canyons of the Wyoming Basin.

Bear Grylls takes Rita Ora on an adventure in the Valley of Fire.

Bear Grylls and Benedict Cumberbatch adventure at the edge of the sea.

Bear and Cynthia Erivo survive a cold and rugged region of Wales.

Alaska's unforgiving winter shows no signs of stopping as Alaskans of all ages must survive its harsh elements.

Alaskans must work with Mother Nature and not against it if they wish to endure the harsh arctic elements.

As temperatures drop to record lows, the next generation of Alaskans must adapt and overcome to secure necessary resources just to live another day.

In extreme subzero temperatures, the next generation of Alaskans seek out new hunting grounds to catch the nutrition they need to survive.

Alaskan residents must test their physical limits during the dark and freezing cold winter months in search for sustenance.