Top 250 Tv Shows Like Nasca Lines: The Buried Secrets

3rd Rock from the Sun is an American sitcom that aired from 1996 to 2001 on NBC. The show is about four extraterrestrials who are on an expedition to Earth, which they consider to be a very insignificant planet. The extraterrestrials pose as a human family in order to observe the behavior of human beings.

Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.

A fantasy drama set in a world of legendary heroes and mythical creatures. Far from home and desperate for answers, Jason washes up on the shores of an ancient land. A mysterious place; a world of bull leaping, of snake haired goddesses and of palaces so vast it was said they were built by giants - this is the city of Atlantis. Aided by his two new friends, Pythagoras and Hercules, Jason embarks on a voyage of discovery, and salvation, which sees him brush shoulders with Medusa, come face to face with the Minotaur and even do battle with the dead.

Blade is a half-man, half-vampire who employs his extraordinary powers in a crusade to save mankind from the demonic creatures who walk the night. Set in Detroit, Blade investigates the vampire house of Chthon. Along the way he forms an uneasy alliance with Krista Starr, a former military veteran who becomes entrenched in the world of vampires while investigating the murder of her twin brother.

A vast international plot explodes when a beautiful Jane Doe is discovered naked in Times Square, completely covered in mysterious, intricate tattoos with no memory of who she is or how she got there. But there's one tattoo that is impossible to miss: the name of FBI agent Kurt Weller, emblazoned across her back. "Jane," Agent Weller and the rest of the FBI quickly realize that each mark on her body is a crime to solve, leading them closer to the truth about her identity and the mysteries to be revealed.

A thriller set two hundred years in the future following the case of a missing young woman who brings a hardened detective and a rogue ship's captain together in a race across the solar system to expose the greatest conspiracy in human history.

The Invaders, alien beings from a dying planet. Their destination: the Earth. Their purpose: to make it their world. David Vincent has seen them, for him it began one lost night on a lonely country road, looking for a shortcut that he never found. It began with a closed deserted diner, and a man too long without sleep to continue his journey. It began with the landing of a craft from another galaxy. Now, David Vincent knows that the Invaders are here, that they have taken human form. Somehow he must convince a disbelieving world that the nightmare has already begun.

Extreme angler Jeremy Wade is on the hunt for fish with a taste for human flesh. This rip-roaring ride mixes action and adventure with mysteries, edge-of-the-seat chase and a battle of wills between man and nature.

The story of Stargate SG-1 begins about a year after the events of the feature film, when the United States government learns that an ancient alien device called the Stargate can access a network of such devices on a multitude of planets. SG-1 is an elite Air Force special operations team, one of more than two dozen teams from Earth who explore the galaxy and defend against alien threats such as the Goa'uld, Replicators, and the Ori.

Follow the intergalactic adventures of Capt. Jean-Luc Picard and his loyal crew aboard the all-new USS Enterprise NCC-1701D, as they explore new worlds.

The Transformers is the first animated television series in the Transformers franchise. The series depicts a war among giant robots that can transform into vehicles and other objects.

Five unlikely teenage heroes and their flying robot lions unite to form the megapowerful Voltron and defend the universe from evil.

Blake and Mortimer is an animated television series, based on the Blake and Mortimer comic book by Edgar Pierre Jacobs. The series was directed by Stéphane Bernasconi, and produced by Ellipse, and shown in 1997. The first nine stories were used in this series, as well as four brand new stories, devised by the creators: The Viking's Bequest, The Secret of Easter Island, The Alchemist's Will, and The Druid. New writers, mostly connected to the production company as writers, dialogists or translators, were asked to come up with original plotlines which used the characters of Jacobs' stories, respected the magical/scientific Universe, but rang interesting changes.

Babylon 5 is a five-mile long space station located in neutral space. Built by the Earth Alliance in the 2250s, its goal is to maintain peace among the various alien races by providing a sanctuary where grievances and negotiations can be worked out among duly appointed ambassadors. A council made up of representatives from the five major space-faring civilizations - the Earth Alliance, Minbari Federation, Centauri Republic, Narn Regime, and Vorlon Empire - work with the League of Non-Aligned Worlds to keep interstellar relations under control. Aside from its diplomatic function, Babylon 5 also serves as a military post for Earth and a port of call for travelers, traders, businessmen, criminals, and Rangers.

Dr. G: Medical Examiner is a reality television series shown on TLC and Discovery Fit & Health. Dr. G, or Dr. Jan Garavaglia, is the Chief Medical Examiner with Florida's District Nine Medical Examiner's office in Orlando, Florida. This series features Dr. G working on unexplained deaths in the Orlando area, as well as similar deaths from her last position as a Medical Examiner in Bexar County, Texas. The shows feature dramatic re-enactments of the events leading up to the person's death as well as the autopsies. Also interviews of Dr. G, family members, and other people connected to the deaths are shown. The unexplained death cases that Dr. G works on can come from a variety of factors, such as undiagnosed medical conditions, accidents, or foul play. In one instance, a woman who attempted suicide died a few days after her attempt. Dr. G found that her death was actually due to another condition and was not by her own hand. Another instance dealt with human bones that had been found alongside some railroad tracks. Through an autopsy and investigative work it was discovered that the remains were those of a missing girl who had been killed by her mother. The series is produced by NY-based Atlas Media Corporation. Executive Producer is Bruce David Klein.

In a sleepy English village surrounded by a megalithic stone circle, an astrophysicist and his teenage son arrive to research the standing stones, but end up delving into the past in ways they never expected.

Lost Worlds is a documentary television series by The History Channel that explores a variety of "lost" locations from ancient to modern times. These "great feats of engineering, technology, and culture" are revealed through the use of archaeological evidence, interviews with relevant experts while examining the sites, and CGI reproductions. These visual re-creations take the form of rendered 3D environments and photo manipulated overlays, allowing the "lost world" to be seen over its present-day state. The pilot episode "Palenque: Metropolis of the Maya" was first aired on April 4, 2005. It was followed by 12 more episodes in 2006, and a further 19 episodes in 2007.

Journey through the long-vanished corners of prehistoric North America, beginning when man first entered the vast, unspoiled continent some 14,000 years ago, in this appealing BBC documentary. Witness ancient beasts, mammoths, mastodons, giant bears, and sabre-toothed cats, and see the legacies each has passed to their modern successors. Computer animation and digital effects bring to life mammoths, saber-toothed cats, giant ground sloths, short-faced bears, glyptodonts, and a plethora of smaller animals in a lush Ice Age mosaic. Discoveries from sites across America are the basis for the reconstructions. The BBC team behind "Blue Planet" and "Walking with Dinosaurs" now takes you back to an 'early America' beyond imagination. Travel back 14,000 years as humans were first entering the continent, sharing it with ancient beasts.

Through unprecedented access we showcase the spectacle that is Wild Russia. From east to west, via mountains, volcanoes, deserts, lakes and Arctic ice, this breathtaking six-part series uses stunning cinematography to chart the dazzling natural wonders of this vast country.

An intelligence analyst at a national think tank in New York City called the American Policy Institute discovers that he may be working with members of a secret society that manipulates world events on a grand scale.

They're mini, they're mighty and they're built for math! When someone has a problem in Umi City, Milli, Geo, and Bot use their mighty math powers to help save the day!

Dr Francesca Stavrakopoulou examines how archaeological discoveries are changing the way people interpret stories from the Bible.

Hosted by Morgan Freeman, Through the Wormhole explores the deepest mysteries of existence - the questions that have puzzled mankind for eternity. What are we made of? What was there before the beginning? Are we really alone? Is there a creator? These questions have been pondered by the most exquisite minds of the human race. Now, science has evolved to the point where hard facts and evidence may be able to provide us with answers instead of philosophical theories. Through the Wormhole brings together the brightest minds and best ideas from the very edges of science - Astrophysics, Astrobiology, Quantum Mechanics, String Theory, and more - to reveal the extraordinary truth of our Universe.

Chasing Mummies: The Amazing Adventures of Zahi Hawass is a reality television series which is airing on The History Channel in the United States. Produced by Boutique TV, this series depicts the adventures of archaeologist and Egyptologist Dr. Zahi Hawass and his discoveries in Egypt as he is followed by young archeological fellows and a camera crew. The series began on Wednesday, 14 July 2010 and aired Wednesdays at 10pm on the History Channel. The shows illustrates the complexities in the almost never-ending quest to preserve and discover artifacts from ancient Egypt.

Dr Alice Roberts follows a year of British archaeology, joining up the results of digs and investigations the length of the country.

In the year 2089, an alien race stalks the land in towering machines known as Tripods. They have taken over the earth and enslaved mankind with a mind-controlling device, ceremoniously implanted at adolescence. Will Parker, desperate to escape this ritual, leaves the village with his cousin, Henry and attempts to link up with the human resistance movement.

Jumping back and forth between modern and medieval France, the lives of two women separated by centuries, are united in their search for an ancient artifact.

Based upon the BBC’s award-winning Britain From Above. America Revealed is a unique look at what makes America tick, what it takes to keeps the biggest food machine in the world going, the delicate balance that keeps our supermarkets stocked with groceries and fast food restaurants supplied with fries. How we keep America moving with its vast and complex transport systems. How we propel ourselves through energy, what maintains the constant supply of fuel and electricity to our homes and businesses and finally how we keep up with the ever changing world, the import and export infrastructure that shapes our manufacturing industry.

Ancient X Files travels around the world to solve some intriguing riddles. Each story is a piece of detective work by an expert trying to make sense of some puzzling ancient artefact, to find the truth behind some extraordinary legend, to discover the origins of a bizarre myth or to establish the authenticity of a venerated religious relic. This series explores the bits of archaeology and history which seem to defy explanation. Our experts are following chains of clues and putting theories to the test, in an effort to explain the unexplained. Ancient X Files investigates claims about the whereabouts of the lost Ark of the Covenant; attempts to establish the authenticity of a cup some believe to be the Holy Grail; tries to de-code the mysterious Phaistos disc; investigates a cloth which is believed to carry traces of the DNA of Jesus Christ; and deciphers an encrypted book of alchemy written by the great Sir Isaac Newton.

Archeologist Jack Wilder stumbles upon clues to the whereabouts of the fabled Incan city of El Dorado. He finds himself tracked by a deadly mercenary and captured by the corrupt Peruvian army. He is rescued by an ex-lover, Maria Martinez, who joins him on his quest to find the legendary golden city.

In this landmark five-part series, he explores the extraordinary changes that are taking place in Russia today and reveals the contours left by history on this vast land. From the Arctic Circle, where the summer sun never sets, to the breathtaking cities of Vladivostok and St Petersburg, from white witches to hirsute masseurs, from oil wells to shamans, Dimbleby’s journey by boat, train, truck and foot is heart-warming, entertaining and compelling. This is television’s first comprehensive look at a country shrouded in myth. Look through one window and you see an authoritarian regime trying to modernise itself into an oil-rich economy. Look through another and you see exuberant people enjoying new opportunities, struggling with old problems. Everywhere, the marker stones of their turbulent past. Uncover an enormous and diverse country in transition in this beautiful and exhilarating series

For many decades, archaeological excavations and scientific expeditions throughout the entire region have been attempting to solve the mystery of what held the Empire by the Nile together for so long. The four-part series Planet Egypt delves deep into crucial periods in the history of the Pharaohs. The documentary depicts the founding of the Empire under King Narmer, the rise of Egypt to a world power under Thutmose III, the revolution during the reign of Akhenaten and the enormous surge in construction activity under Pharaoh Ramses the Great. By means of dramatic re-enactments and lavish computer animations, Terra-X resurrects the world of Ancient Egypt. Entire cities such as Hierakonpolis, Thebes and Amarna are reconstructed in 3-D animations and brought back to life. Each episode sheds light on one of the vital foundation stones at the base of this extraordinary civilisation.

Professor Mary Beard looks beyond the stories of emperors, armies, guts and gore to meet the everyday people at the heart of Ancient Rome's vast empire.

In new six-part series Untamed China, wildlife adventurer Nigel Marven explores the country's mountains and grasslands, crosses its greatest deserts and treks through its deepest jungles in search of the rare, little-known and extraordinary creatures that live there. Over half of China's plant and animal species live in Yunnan Province in the far southwest of the country. In episode one, Nigel goes there to explore the ancient city of Dali and the surrounding mountains and forests. He meets some bizarre and deadly reptiles and amphibians, goes on a very unusual fishing trip, enjoys the fairy-tale lifecycle of butterflies and gets up close to highly endangered Yunnan snub-nosed monkeys.

Mankind The Story of All of Us is an epic 12-hour television event about the greatest adventure of all time—the history of the human race. It takes 10 billion years for the ideal planet to form and 3 billion more for the right conditions to emerge before it finally happens: mankind begins. From there unfolds a fast-paced story told here through key turning points—stepping stones in our journey from hunter-gatherer to global citizen. It’s a tale of connections—why some ideas take hold and spread around the globe, and how the lives of people in one part of the world are shaped by events in another.

How We Invented the World is the ultimate action-packed, hi-energy, landmark series that examines the four inventions that define the modern world - mobiles, cars, planes and skyscrapers -celebrating the people and connections that made them possible. Each playing a crucial role in where we are now in the 21st Century - able to travel the globe, to talk to one another at any time at the push of a button, to live in huge cities, to commute, to capture the world we live in, making the fantasies we create come to life. This four part series lifts the lid on how these iconic inventions came to be. Showcasing the people who have shaped our lives in ways that they could have never imagined or anticipated, this series reveals stories of human ingenuity, extraordinary connections, unprecedented experimentation and jaw dropping accidents that created the world as we know it.

Strip The City uses stunning CGI animation and expedition - driven actuality to strip major cities naked of their steel, concrete, air, ocean and bedrock - layer by layer, act by act - to explore their hidden infrastructure and solve key mysteries surrounding their origins, geology, archaeology, industry, weather and engineering. Each episode will explore six iconic features of each city - one per act. Each icon will take us a layer deeper into the city. They will range from man - made skyscrapers and metro systems to natural dunes and lakes.

Deep in the Gulf region is one of the world's last great wildernesses - a mysterious and magical landscape hidden to the world for decades. Observe the dramatic and varied geology and extraordinary wildlife in the world premiere of 'WILD ARABIA'. With unparalleled access, Animal Planet takes viewers to the crossroads of three continents to a clandestine kingdom of rich culture and breathtaking beauty. Once the trade hub of the ancient world, Arabia has transitioned into a secluded splendor where the modern world brushes up against a vast and ageless sweeping terrain. Feast your eyes on the scenic and sculptural sand dunes of Saudi Arabia and Oman, which are populated by camel trains and elegant white gazelles. Discover the scores of undersea volcanoes in the deep trenches off the coast of Yemen, and uncover the secrets of the Tigris-Euphrates River Delta.

Mankind Decoded is the intriguing story of how 12 timeless forces have shaped human history in extraordinary ways. Find out how the implacable forces of nature have compelled us to adapt or die; how new technologies have transformed our existence; how our need for food brought forth civilization; and the desire for luxuries changed our world.

Alien Mysteries is a Canadian UFO documentary series featuring eyewitness testimony that is produced by Exploration Production Inc. for Discovery Channel. Alien Mysteries showcases the real life stories of ordinary people who fall victim of alien abduction or attack. Alien Mysteries debuted on Discovery Canada on March 3, 2013.

Presented by Egyptologist Dr Joann Fletcher who goes on a fascinating journey in search of people like us, not the great Pharaohs, but the ordinary people who built and populated this incredible place, creating a remarkable way of life. Dr Joann explores their homes, workplaces and temples. The programme originally aired on BBC2 and we meet Kha and Meryt, an architect and his wife who lived just outside the Valley of the Kings. They left behind a treasure trove of information; their extraordinary tomb, full of objects from their lives and deaths - from make-up to death-masks, loaves of bread to life-like figurines, even the tools Kha used at work in the royal tombs. Joann Fletcher uses this to travel into the remarkable world of these Ancient Egyptians,.

Life defines our planet, but until recently its ability to flourish has remained a mystery. New scientific discoveries can now reveal the improbable connections, bizarre behavioural strategies and intricate mechanisms that make life on Earth possible. Discover why the Brazil nut tree depends on a sharp-toothed rodent for its existence. Find out why elephants are crucial to keeping the East African grasslands in shape. And why an intricate relationship between hawksbill turtles and sponges is vital to the health of the coral reef. Using high-end and cutting edge filming techniques, How Life Works discovers the secrets of our most crucial habitats and reveals why they are so special.

These unorthodox military innovations were not developed by chance, each was constructed to solve a tactical or strategic problem, such as overcoming Nazi defences on D-Day, mounting a surprise attack over water, or safely moving an agent back and forth across enemy lines. The US smart bomb piloted by live pigeons, a jet pack used by flying soldiers, an incendiary bombing program that used bats released from aircraft, and a giant Catherine Wheel are all covered in this fascinating series. World’s Weirdest Weapons explores never before seen weapons and introduces viewers to the extraordinary people that invented these ingenious devices.

In this set of three videotapes, writer Graham Hancock traverses the world and explains his controversial theory that an ancient civilization, highly intelligent people who sailed the planet as early as 10,500 B.C., spread advanced astronomical knowledge and built ancient observatories.

Less than 55 years ago, Dubai International Airport was a vast desert of sand. Today, it is a modern mecca of international air travel. With a staggering 344,000 flights, 57 million passengers and 2 million tons of cargo flying in and out each year, it is the worlds third busiest airport for international passengers. In Ultimate Airport Dubai, step behind-the-scenes of Dubai Internationals three massive terminals, including Terminal 3 the largest building on earth by floor space, measuring 359 football pitches in size! With unprecedented access to all facets of this mega facility, the series follows some of the 60,000 staff working hard to keep it safe, secure, and on schedule.

Funny, moving and at times painful - Truckers tells stories of real life, ordinary people pushed to extremes. In each episode, one character undertakes a journey and we are along for the ride. In an age when technology would make us seem ever more connected, the series uses the truck driver, alone in his cab, as a way to explore how isolated we can become within modern society and the importance of real human connection. These are powerful, moving stories, but the tone is always joyous and each story is one of redemption.

Delve deep into a vast archive of over 70,000 UFO files gathered over nearly half a century in Hangar 1. MUFON, an independent organization dedicated to investigating UFOs, has compiled these archives looking for connections, clues, and evidence to find the truth about UFOs.

Dex Hamilton: Alien Entomologist is a children's animated television program that is an international co-production between March Entertainment and SLR Productions in Canada and Australia. The series first screened on Network Ten in 2008 and is designed for kids aged 6 and older. It began airing on CBC Television in Canada in January 2010 and currently airs on Saturday mornings. qubo airs the series in the USA. There are 26 episodes of 25 minutes duration each. Episodes are usually screened in a half-hour timeslot.

Investigation Discovery has made a home for award-winning investigative reporting from all three major broadcast networks. Joining CBS News' "48 Hours" and "60 Minutes" and NBC News' "Dateline," "20/20 on ID" delivers a collection of stories about ordinary people facing extraordinary circumstances. It's hosted by ABC News correspondent John Quiñones, and features the reporters of ABC News' acclaimed series "20/20" who dig beneath the headlines to reveal stories of victims, their families, and the search for truth and justice.

Ancient Impossible, the new H2 series, picks up where HISTORY’s long running Ancient Discoveries left off. In this next generation of storytelling, Ancient Impossible reveals how many of today’s technological achievements were actually developed centuries ago. Colossal monuments, impossible feats of engineering and technologies so precise they defy reinvention–the ancient world was far more advanced than we ever imagined. We’ll travel through history to reveal a radically different picture of the past, with innovations so far ahead of their time, they’re still in use today. New science uncovers a lost world more like our own than we ever suspected, and reveals how modern technology has its blueprint in the ancient world.

Legend tells of the Lost Dutchman’s gold mine hidden somewhere within the 160,000 acres of brutal Arizona desert known as the “Superstition Mountains.” The promise of a $200 million mother lode has lured thousands of treasure hunters and continues to claim the lives of those eager to decipher the legend’s clues and riddles. Hunting for the Lost Dutchman is typically a one-man journey, but lifelong Dutch Hunter Wayne Tuttle is breaking with tradition and partnering with a team of experts to follow a newly revealed clue that could finally solve the 500-year-old mystery of America’s most famous and deadliest buried treasure.

A five-part series that features the latest research exploring how early humans evolved. See how the mixing of prehistoric human genes led the way for our species to survive and thrive around the globe. Archaeology, genetics and anthropology cast new light on 200,000 years of history, detailing how early humans became dominant.

In the near future, creatures from ancient Aboriginal mythology endowed with extraordinary physical traits have emerged and must coexist with humans. Known as 'Hairypeople' they battle for survival in a world that wants to exploit and destroy them. One young man – The Cleverman – struggles with his own power and the responsibility to unite this divided world, but he must first overcome a deep estrangement from his older brother.

Wildest Middle East explores the most remote and most surprising corners of this ancient land. Turkey’s vast and varied landscapes range from snow covered mountain passes, to spectacular coral reefs. Arabia is the world’s largest peninsular and harbours a wealth of wildlife in its seas and mountains. Egypt’s rich lands are nurtured by the life-giving waters of the iconic Nile, and the startlingly wide range of natural habitats in Jordan has resulted in a treasure chest of wildlife. This stunning series showcases the landscape and wildlife as never seen before.

Unearthed decodes mysteries and combines scientific investigations with CGI animation to reveal the hidden secrets of iconic structures and monuments from around the globe to discover how they were designed, built, used, and in some cases, lost and rediscovered.

In the heart of the modern East End of London, a Victorian slum has been recreated and a group of 21st-century people are moving in. Michael Mosley joins them to tell the extraordinary story of how the Victorian East End changed our attitude to poverty forever.

Tony Robinson walks our oldest roads to find the truth behind the megaliths, burial sites, ley lines and hidden caves along their path, and connect the clues they have left hidden in the British landscape.

Award-winning architect Piers Taylor and actress and property enthusiast Caroline Quentin explore extraordinary homes built in mountain, forest, coast and underground locations around the world.

Some of the most iconic and historic buildings of the ancient and medieval worlds are examined by 'blow apart' CGI animation to reveal how these structures were built. Using the latest archaeological investigations combined with X-Ray and LiDar scanning technologies, the series delves into the myths and mysteries behind ancient civilizations and the structures they built.

Explorer Levison Wood - famous for Walking the Nile, Walking the Himalayas and Walking the Americas - is taking on a new expedition in this four-part series: to cross the mighty Caucusus mountain range that lies between Russia and Iran. And as well as a new region of the world, Levison is taking a new approach to exploring: making his way by any means necessary. Travelling with the locals and living as they do, Levison's epic, 2,600-mile journey takes him through five countries, crossing the wild lands on the tense frontier between Europe and Asia and visiting some of the most fascinating and diverse people's on earth.

This documentary series showcases how key technological innovations enable giant superstructures to be built. Footage filmed during construction along with CGI reveal the building process with astonishing detail.

INVISIBLE KILLERS, a three-part documentary series, looks at how viruses have shaped our health and history, the biological and social impact they have on our global society, and the incredible science that has arisen to combat them. Each of the episodes will focus on an individual virus, reaching back to tell the history of that virus, and looking closely at the state of the research and technology surrounding the disease today. Influenza, smallpox, and ebola are among the three most lethal viruses ever to have plagued mankind. Each has taken a devastatingly large toll on the human population. Smallpox killed more people than all the wars in human history, and we are just one test tube away from biomedical warfare. The flu spreads like wildfire across the globe every year, killing the young and the old alike, and ebola shocks and terrifies the world each time it emerges.

Welcome to Carnage, the most extreme contest on the planet where thirty purpose built, weaponised vehicles clash and smash in three thrilling arenas in the blazing heat of the vast, arid desert.

In the fourth and fifth centuries, B.C., the Greeks built an empire that stretched across the Mediterranean from Asia to Spain. They laid the foundation of modern science, politics, warfare and philosophy, and produced some of the most breathtaking art and architecture the world has ever seen. It was perhaps the most spectacular flourishing of imagination and achievement in recorded history.

In Edwardian England, George and his partner Amy attempt to defy society and start a life together as they face the escalating terror of an alien invasion, fighting for their lives against an enemy beyond their comprehension.

An extraordinary discovery inspires two human princes and an elven assassin to team up on an epic quest to bring peace to their warring lands.

Kingdoms of the Sky reveals the extraordinary animals and remarkable people who make a home on the iconic mountain ranges of the Rockies, Himalaya, and Andes.

Sex, lies and a tale too twisted to be real surround the murder of Gregg Smart. Who Killed Him? And why? On May 1, 1990, 22-year-old teacher Pamela Smart finds her husband Gregg dead on the floor of their southern New Hampshire condo, leaving the town of Derry stunned. Scouring the region for clues, police shift their attention to Gregg's grieving widow, Pamela Smart, who has been making curious television appearances publicizing her plight. When investigators discover Pamela has been having a sordid affair with high school student, Billy Flynn, a complicated web of lies and deceit unravel, revealing one of the most scandalous crimes of the century. Now, leading true crime network Investigation Discovery (ID) delves into the case in Pamela Smart: An American Murder Mystery. From the tawdry affair, to teenage assassins, to the explosive nationally televised trial, this case transfixed the entire nation as Pamela Smart emerged as the original Black Widow.

The discovery of gold nuggets in the Sacramento Valley in early 1848 sparked the Gold Rush, arguably one of the most significant events to shape American history during the first half of the 19th century. As news spread of the discovery, thousands of prospective gold miners traveled by sea or over land to San Francisco and the surrounding area; by the end of 1849, the non-native population of the California territory was some 100,000 (compared with the pre-1848 figure of less than 1,000). A total of $2 billion worth of precious metal was extracted from the area during the Gold Rush, which peaked in 1852. This captivating, new documentary series explores the stories of struggle and triumph of the thousands who risked everything for the pursuit of wealth and the illusive American Dream.

Millions of years ago, incredible forces ripped apart the Earth’s crust creating seven extraordinary continents. This documentary series reveals how each distinct continent has shaped the unique animal life found there.

This six part documentary draws attention to the most extraordinary — almost supernatural — accounts of animals that have adapted to the cruelest evolutionary curveballs.

Experts dive deep into the secrets of Ancient Egypt, and use cutting-edge archaeological technology to reveal the hidden truths that could potentially answer questions that have befuddled Egyptologists for generations.

Take a mind-blowing journey through human history, told through six iconic objects that modern people take for granted, and see how science, invention and technology built on one another to change everything.

A town of people slowly go insane over increasing obsessions with spiral shapes: patterns in the clouds, everyday objects, hair, insects, skin.

From tunnels to towers, artillery sites, resistance nests and communication centers, Nazi Germany left their footprint throughout the world. To this day, silent remains still exist, sentinels guarding clues about plots that Hitler was unable to carry out. The collapse of the Third Reich left as many secrets as it did relics. Still today, remnants of the Nazi's schemes lie concealed in structures scattered across the globe. Skeletons of projects give way to mysteries. Conspiracies abound about science fiction scenarios. The Nazis were nothing if not methodical, and a deeper look reveals even darker plans. From tunnels to towers, artillery sites and communication centers; the remains of these schemes lie waiting to reveal truths about the Fuhrer's tactics and dreams in Secret Nazi Bases. What did Hitler have planned?

When astronomers detect a transmission from another galaxy, it is definitive proof of intelligent extra-terrestrial life. The world’s population waits for further contact with bated breath. They do not have to wait long. Within days, mankind is all but wiped out by a devastating attack; pockets of humanity are left in an eerily deserted world. As aliens hunt and kill those left alive, the survivors ask a burning question – who are these attackers and why are they hell-bent on our destruction?

A group of ordinary people who stumble onto a puzzle hiding just behind the veil of everyday life come to find that the mystery winds far deeper than they ever imagined.

A unique fusion of blue chip natural history and earth science that explains how our living planet operates. This five-part series shows how the forces of nature drive, shape and support Earth’s great diversity of wildlife.

An international team of archaeological experts reveal the true stories behind ancient Egypt's most infamous mummies, using modern forensic science, they uncover tales of life and death in one of history's most mysterious civilizations.

Mysterious frozen lakes filled with bones, mummified bodies hanging from inside a glacier, and a 30,000-year-old virus frozen in ice brought back to life in a laboratory. In an all new Science Channel series, SECRETS IN THE ICE, experts and scientists are exposing dark secrets, forgotten treasures and lost relics from some of the coldest places on Earth. Using state of the art archaeological technologies and cutting-edge CGI animation, SECRETS IN THE ICE spotlights the mysteries that have been locked away in icy tombs all over the world for centuries. At the base of a massive glacier in Southern Greenland, Danish archeologists have discovered the remains of an ancient stone hut. Was this site the home to a Viking seer practicing black magic? In Siberia, archeologists have excavated a mummy with fantastical tattoos against the many warnings of locals. Have they uncovered buried treasure, or unleashed an ancient curse?

Across continents and decades, five brilliant friends make earth-shattering discoveries as the laws of science unravel and an existential threat emerges.

New series. Rob Bell explores the extraordinary stories of four of London’s most iconic bridges, uncovering the history behind how – and why – they were built. In the first episode, Rob focuses on the original, and for 17 centuries the only bridge across the Thames, London Bridge. Rob explores the multiple versions of this bridge over the centuries and charts how each has shaped Britain’s capital city, from the Romans who used it to control southern England, to the astonishing and raucous medieval bridge, designed by priests, inhabited by hundreds, and financed and managed by City merchants.

Ancient investigations turn tech as specialists harness an advanced digital forensics lab and use the latest scientific discoveries to solve the biggest mysteries of ancient history.

The series takes viewers on the ultimate retreat—transporting them to a vast array of colorful and calming corners of the world. Viewers travel to blue glaciers, arid deserts, lush rainforests and pulsating metropolises to escape from the cacophony of everyday life.

In the quiet town of Burbank, the murder of a police officer sparks an unprecedented manhunt and reveals clues that a local street gang might be connected to Mexico's most dangerous drug cartels.

The Lost City of Atlantis has fascinated philosophers and historians for nearly 2,400 years and is known as one of the most extraordinary mysteries of the world. With a new trail of evidence, expert Stel Pavlou and volcanologist Jess Phoenix set out on a quest to solve the greatest archaeological mystery of all time – the rediscovery of Atlantis.

Few countries in South America can boast to have such contrast and variety as Argentina. Diverse habitats such as Patagonia's bleak steppe, soaring Andean snowcaps, vast salt pans, lush rainforest around Iguazu Falls, steamy marshlands of Ibera, and grasslands of the Pampas support an astonishing range of wildlife - from penguins, whales and seals to condors, armadillos and guanacos.

Martin Clunes sets out on an international journey to investigate the extraordinary relationship between man and beast. From birds to bears, and from pets to primates, involving ancient and modern techniques and partnerships, Martin observes humans and animals working side by side in ways that have existed and evolved during hundreds of millennia.

This four-part docuseries showcases visionaries such as the Parker Brothers, Milton Bradley and Ruth Handler who transformed a small toy company into the billion-dollar empire now known as Mattel. It reveals the little-known stories behind groundbreaking innovations like the Frisbee® and accidental discoveries like how the Slinky was created.

Professor Alice Roberts reveals how scientists are unearthing the evidence for cataclysmic events in the past and their disastrous consequences. From wars to earthquakes and floods to famines – these are the events that have helped shape our modern world.

NBC News correspondents Keith Morrison, Josh Mankiewicz, Stephanie Gosk and Andrea Canning examine the final day of a victim’s life – the split-second decisions and pivotal moments that made the difference between life and death. Detectives retrace those crucial hours looking for clues to solve the mystery.

Josh Gates sets off on the most extraordinary expedition of his career. He'll journey over 50,000 miles to four continents to tackle mankind's greatest question: Are we alone in the universe?

An elite team is investigating the Bermuda Triangle with the aid of a secret weapon—a map, decades in the making, marking the location of unidentified undersea wrecks and anomalies. Each week they will attempt to identify one mystery wreck, along the way evaluating the evidence behind legends and scientific theories like rogue waves, giant methane bubbles, ship-sucking whirlpools, and dead zones that bewilder equipment and planes. In the Bermuda Triangle, one never knows what one will find. On the ocean floor, the team makes historic and important discoveries that go beyond myth and conjecture.

One family has been fighting for over 70 years to recover what they say is rightfully theirs—a $28 billion treasure buried deep inside a mountain in the New Mexico desert. Some believe the U.S. Government stole the 16,000 gold bars and priceless artifacts, while skeptics claim it never existed. Now, the family and its supporters reveal exclusive evidence to prove their case and crack open the mystery of America's greatest treasure story.

Despite decades of research, many mysteries remain about the ancient Maya. Now, archaeologists are unearthing new clues that transform long held ideas about how these people came to dominate vast areas of Mexico and Central America. Through immense lost monuments, ancient inscriptions and new forensic evidence, this series tracks the Maya from their earliest origins all the way to the present day, unlocking the dark secrets of the rise and fall of the Maya.

An exciting series that explores history through the unique angle of criminal psychology and forensic anthropology, to re-tell the stories of infamous and little-known murders and possibly solve some of the mysteries surrounding them.

The Desert Sea is an Ultra High Definition 2 part series that centers on North America's diverse Sonoran Desert. The first hour explores why the Sonoran is the wettest and most diverse desert in the Americas due to its unique proximity to the Gulf of California and the great Pacific Ocean - a coastal desert next to an extraordinary rich marine environment of sea lions, dolphins and even blue whales. The second hour focuses on the abundant and diverse creatures that have adapted to desert life in this unique environment: from big cats, giant hares and killer insects, to extraordinary reptiles and even a bird that can run at high speeds.

Albert Lin adventures to the ends of the earth, using advanced technology to strip back the layers of time and reveal ancient lost cities.

Examining unspeakable crimes in Las Vegas, where the bright lights and good times belie a dark underbelly of evildoing transpiring on the glamorous Strip and in the vast desert surrounding it.