UFOs. Extraterrestrial intelligence. Alien abductions. Whether a believer, a skeptic or somewhere in between, these words are sure to conjure a bit of curiosity. UFOs Over Earth puts you into the shoes of UFO investigators as they search for evidence of extraterrestrial business.

What first appears to be a send-up of classic science fiction is in fact a thorough examination of the real-world science behind the sensationalism. In the pilot episode, the physics behind a hypothetical alien invasion are explained. With the help of scientists and engineers from NASA, JPL, the Department of Energy, the U.S. Army, a major special effects studio, and various universities, the Sci-Fi Science crew explores force fields, lasers, lightning guns, rail guns, extrasolar planets and other "science fiction" concepts that are in fact, quite real. A campy, animation-rich alien invasion of Los Angeles provides the jumping-off point for real science demonstrations.

Teaming with archaeologists and using cutting edge visual technology, Lost Worlds brings back to life lost civilizations and cultures. Join us on the quest to rebuild what was lost and is now found. From ancient Egypt, early Athens, Atlantis and even the Knight's Templar, Lost Worlds travels the world.

Professor Stephen Hawking looks at the history of mankind's thinking on the Universe, from the ancient Greeks through to the work of Galileo, Newton, Einstein and Hubble. His six-part documentary series covers the major theories in relation to the make up and creation of our universe, including the current thinking on the Big Bang, origins of the universe, dark matter, black holes, etc. The program includes interviews with leading astronomers and scientists, as well as commentary from Stephen Hawking himself. Viewers interested in Astronomy may also want to view the television series Cosmos by Carl Sagan, which offers a more in depth review of Astronomy, especially regarding the history of Astronomy.

Some of the world's most incredible engineering projects now lie in ruins. These deserted places are home to extraordinary mysteries and untold secrets, and we revisit them to understand how they were built, and why they were abandoned.They were once some of the most advanced structures and facilities on the planet, standing at the cutting-edge of design and construction. Today they are abandoned, dangerous, some of them even deadly. From uninhabited cities to empty factories, these long-forgotten engineering marvels are scattered around the globe. Science Channel uncovers why some of the world's most advanced architectural achievements were eventually left behind in the all-new series Mysteries of the Abandoned.Each of the six, hour-long episodes of Mysteries of the Abandoned features stories behind engineering wonders, why they were built, and the reasons they were eventually left to crumble. Each story recalls the people who originally designed the structure, their historical significance, and why they were ultimately no longer of use. The premiere episode explores California's Goat Canyon Trestle railway, known as the 'Impossible Railroad,' that required the biggest wooden trestle bridge in the world; Ukraine's Duga, the notorious anti-ballistic missile radar, known as the 'Russian Woodpecker,' that still stands in within the Chernobyl Exclusion Zone; and the Grand Goulets Road in the French Alps, an astonishingly narrow and perilous mountain passageway.

Dr Bronowski's magnificent thirteen-part BBC television series The Ascent of Man traces our rise both as a species and as moulders of our own environment and future. It covers the history of science, but of science in the broadest terms. Invention from the flint tool to geometry, from the arch to the theory of relativity, are shown to be expressions of man's specific ability to understand nature, to control it, not to be controlled by it.

Documentary telling the stories of the men and women who travelled across Egypt to uncover the earliest Christian texts.

A made for television documentary series that explores in depth the planets that make up our solar system.

The first inhabited mission to Mars is approaching the red planet. On board, high-level scientists and a young psychologist supervise their mental safety. But at the moment of launching the landing, an incident occurs...

This series journeys into the technological past that shaped our world. Travel back in time to understand the motivations behind early solutions and inventions. Much of the science and technology we consider to be "modern" was created by civilizations long ago.

The countdown has begun for the 21st century's most heroic and potentially deadliest expedition. A manned mission to Mars has been the dream of scientists for decades. This series explores that dream and the challenges being faced by international space agencies and in laboratories.

What was once conceived as science fiction is now anchored in reality. Year Million, a new six-part documentary-drama series from National Geographic, explores what it will be like to be human one million years into the future. Today's brightest futurists, scientists, scholars and notable science fiction writers guide viewers through the very latest advances in technology, ideas and innovations that likely will power the evolution of our species. Through illustrative, dramatic storytelling, Year Million paints a version of humanity's fate through the lens of a typical futuristic American family, which includes a daughter who is android. The series propels us into an odyssey of unfathomable choices humans will face while questioning the kind of lives we'll live and the people we'll become a million years from now. Year Million imagines a future when mortality becomes a thing of the past; man merges with machine; intelligence is limitless; and the human species becomes interplanetary. The series predicts how every aspect of technology may affect our lives, for better or worse.

We all know Neil Armstrong, John Glenn, Sally Ride, and other icons of America's space program. But behind the scenes, engineers have been the secret heroes, building the spacecraft and instruments that have helped man leave Earth and explore the stars. America's Secret Space Heroes reveals the inside stories of how these brilliant minds created such superior machines as the Saturn V moon rocket, the Space Shuttle, and the Hubble Space Telescope, often against incredible odds.

This series investigates the previously top-secret files made public by the Freedom of Information Act. Based on the new information discovered, the show re-examines faulty assumptions and searches for inconsistencies.

British art historian Dr. Gus Casely-Hayford explores the pre-colonial history of some of Africa's most important kingdoms.

Take a virtual reality tour of histories most intriguing ancient civilizations. Uncover the secrets of the pyramids as the pharaohs reach for immortality, walk the streets of the Eternal City of Rome, relive a step-by-step reconstruction of Pompeii under the shadow of mighty Vesuvius, experience life in bustling Baghdad and journey to Latin America to the mythical "El Dorado".

Join host Richard Hammond on the ultimate engineering project. How to Build a Planet uses stunning interactive CGI to reveal step-by-step how a world is put together. With a little help from the world's top scientists and engineers, Hammond will build the Earth and Solar System piece by piece.

UFO Files: Revisited is a retrospective of the most compelling alien-related subjects explored on "UFO Files".

In this day and age of modern technology and surveillance monitoring almost every detail of our lives, it seems inconceivable to us that something or someone could just disappear off the face of the Earth. Now a new series, Mysteries of the Missing, pursues plausible explanations to some of the most infamous disappearances of all time.Mysteries of the Missing exposes the theories behind what happened on the fateful day of disappearances and what science can now tell us about what really transpired. Investigators, scientists, and experts use cutting-edge technology to decode the unexplainable and seek answers to some of the most puzzling unresolved cold cases in history.

In conjunction with the first total solar eclipse in the continental U.S. in 99 years, Science Channel celebrates by presenting a definitive series on Earth's closest neighbors in the solar system, The Planets. Former NASA astronaut Mike Massimino hosts, guiding viewers through eight, hourlong episodes that detail Venus, Mars, the newly discovered Planet 9, Exoplanets and more. A best-selling author, Massimino is a veteran of two missions in the Hubble Space Telescope and four space walks. He's also credited as the first person to tweet from space.Renamed The Planets and Beyond with Season 2, Astronaut Mike Massimino continues the exploration of the planets in our solar system and beyond. From the Gas Giants to mysterious exo-planets light years away, this is the definitive series about alien worlds.

Millions dream of going into space, but how many of us have what it takes? Astronaut Chris Hadfield and his expert team will choose one winner from 12 exceptional applicants.

Moon Machines in the US and UK is a Science Channel HD documentary miniseries consisting of six episodes documenting the engineering challenges of the Apollo Program to land a man on the Moon. It covers everything from the iconic Saturn V to the Command Module, the Lunar Module, the Space Suits, the Guidance and Control Computer, and the Lunar Rover. It was created by the team who made In the Shadow of the Moon in association with NASA to commemorate the agency's fiftieth anniversary in 2008.

Modern day treasure hunters Steve Arnold and Geoff Notkin have traveled the world for years to search as a team for remnants of ancient meteorites. In the new Meteorite Men series on Science Channel they visit secret locations and use cutting-edge technology to search for elusive and valuable rocks from space.

Strange Evidence investigates mysteries caught on tape and uncovers the science behind some of the most bizarre occurrences ever recorded.Worldwide, 300 million surveillance cameras are watching us, on our streets, at work, and in our homes. At times, they capture images that don't seem to follow the normal laws of physics. This series investigates mysteries caught on tape and uncovers the science behind some of the most bizarre occurrences ever recorded. With a team of experts analyzing footage that seems to defy explanation, including levitating cars on a freeway, a statue that appears to move on its own, and a spontaneous burst of flames with no apparent ignition sources. But will the surveillance footage provide investigators with the evidence they need for a definitive earthly answer?

Boldly going where no science series has gone before, Sci-Trek takes viewers to worlds they have only imagined. The series will unravel scientific mysteries and provide a glimpse into the hi-tech future. Sci-Trek reveals how the stunning beauty and complexity of science takes place, where technology is headed in the future and why each topic is of vital interest to viewers seeking knowledge and adventure.

The great outdoors aren't always so great. In fact, the woods are filled with mysteries that sometimes cannot be explained. These are the true accounts of people who ventured deep into the forest only to come screaming out with stories that defy reality.

Paranormal activity has always drawn the curiosity of even the most skeptical minds. That mysticism depends on faith that such events are beyond the realm of science. From ghosts to telekinesis, 5th Dimension examines these bizarre occurrences through the lens of science. Many of these happenstances can be discredited, but perhaps there are still phenomena that cannot be explained.

It is mankind's eternal question: are we alone in the universe? Adventurer and explorer Josh Gates sets off on a 50,000-mile, multi-continent quest to find the answer in Travel Channel's spellbinding four-week special event, Expedition Unknown: Hunt for Extraterrestrials. Gates' out-of-this-world mission takes him on an epic journey across North America, South America, Africa and Europe, searching for evidence of life beyond our planet and the truth behind longstanding extraterrestrial legends.

One Strange Rock is the extraordinary story of Earth — our curiously calibrated, interconnected planet — and why it is special and uniquely brimming with life among a largely unknown but harsh cosmic arena. Anchoring the series is an elite group of astronauts who see Earth's bigger picture; they provide unique perspectives and relate personal memoirs of our planet seen from space.

Are we alone? From Orson Welles' War of the Worlds to Steven Spielberg's E.T., the very possibility that other life forms exist continues to capture our imagination.

Unexplained crashes obliterating the landscape, reports of secret alien-human breeding programs and mysterious creatures draining the blood of innocent animals, The World's Strangest UFO Stories, uncovers the truth about the biggest, best and most extraordinary alien tales of all time.

Cheeky and just a touch skeptical, The World's Strangest UFO Stories tracks down witnesses and victims who believe they've experienced close encounters of the alien kind, and meets the experts, conspiracy theorists and the E.T. obsessed who have made it their mission to uncover the truth - once and for all.

Inspired by the iconic 1970s series, In Search Of will examine unexplained phenomena from all over the world. Each episode will follow Zachary Quinto as he investigates a different subject within a dynamic theme - such as alien encounters, mysterious creatures, UFO sightings, time travel and artificial intelligence - and searches for the truth to some of the world's greatest mysteries.

Journey around the world to find tales of unexplained phenomenon, mythical beasts and mysterious curses. Each film combines an intriguing and gripping narrative, whilst taking the viewer to some of the world's most exotic locations.

Secrets of the Lost explores magnificent mysteries found around the globe. From the ancient pyramids to the lost world of Pompeii, experts use twenty-first century technology to examine and unearth groundbreaking information about some of the most mystifying archaeological structures the world has ever known.

13 Factors That Saved Apollo 13 is a gripping tale of distant desperation and heroics. Using spectacular footage, exclusive interviews with Apollo's space scientists and stunning visual effects, this film explores thirteen remarkable factors that brought the crew safely home, and the full story of the courage and ingenuity that cemented Apollo 13 as NASA's finest hour.

This spectacular five-part series, investigates the history of natural disasters, from the planet's beginnings to the present, putting a new perspective on our existence – that we are the product of catastrophe. Using the latest CGI effects and featuring scientific experts, the series reveals how the evolution of life on Earth has been shaped by lethal catastrophes that have caused mass extinctions, almost to the point of wiping out life altogether.

NOVA Wonders takes viewers on a journey to the frontiers of science, where researchers are tackling some of the biggest questions about life and the cosmos. From the mysteries of astrophysics to the secrets of the body to the challenges of inventing technologies that could rival - and even surpass - the abilities of the human mind, these six hours reveal how far we've come in our search for answers, how we managed to get here, and how scientists hope to push our understanding of the universe even further. Along the way, we meet the remarkable people who are transforming our world and our future.

Series focusing on some of the defining moments of history.

The truth really is out there, for those daring enough to seek it. It will take a bold investigative reporter to penetrate through all of the lies to expose what the governments of the world know about the alien presence on Earth.Linda Moulton Howe has spent her life hunting the truth about alien activity and government cover-ups. And now in her new series, Truth Hunter, she brings to light details you may have never heard about prominent UFO cases and extraterrestrial contacts.Discover revelations about our universe, the solar system and the planet we live on.

Having lived as mobile foragers for 99 percent of our time on Earth, why did humans set out on the road to civilization? How did they create villages, towns, cities and states, and establish the blueprint for the modern world? This series identifies four cornerstones of civilization - war, religion, cities and trade - and explores each in the context of a different location. Criss-crossing the globe, camera crews travel to Mexico, Guatemala, Iraq, Turkey, Egypt, India, Pakistan, Oman, Morocco, France, Germany, Japan, the U.K. and the U.S. They record the latest archeological discoveries, test new theories and uncover original information.Drama reconstructions and computer graphics are used to visualize the lost world of the first civilizations. In each episode, the ancient story is also complemented by a modern-day analog, with an expert interviewee connecting the dots between past and present. The idea is to show how our ancestors were motivated by the same impulses that persist today: the inevitability of war, a need for religion, the lure of the city, a love of trade. Their story is our story.

Why were trunks belonging to genius inventor Nikola Tesla confiscated in 1943? Did they contain the plans for nearly free worldwide electricity, massive death rays, and other inventions out of the future? A new investigation driven by declassified CIA documents suggests a secret history of bitter rivalries, government conspiracies, Cold War and WW2 spycraft, extra-terrestrial communication, and amazing achievements of a truly gifted man – Nikola Tesla.

Expedition Unknown: After the Hunt, which immediately follows Expedition Unknown, expands on Josh Gates' exciting journey as he and his team dig deeper into their astounding discoveries, further analyze key evidence, and reveal never-before-seen footage from the expedition.  The show appears to have been rebranded as Josh Gates Tonight.

Maritime mysteries -- old and new -- come to life in this 10-episode series, combining scientific data and digital re-creations to reveal shipwrecks, treasures, and sunken cities on the bottom of lakes, seas, and oceans around the world. Innovative technology allows viewers to see what lies on the floors of large bodies of water such as the Gulf of Mexico, the Nile, the Indian Ocean, the Baltic Sea, and the Atlantic Ocean as if they had been drained. Then, in a quest to explain natural wonders and man-made catastrophes, stories tell of how vessels sank, what ancient geological formations reveal about life on Earth, where Nazi secrets now reside, and why so many continue to search for the legendary city of Atlantis.Pull the plug on the ocean to reveal hidden secrets and lost worlds. Using groundbreaking technology, breathtaking photography, and insights from top marine archaeologists, Drain the Oceans delivers penetrating new insights into the epic history of human civilization and the deepsea world, exposing sunken cities, shipwrecks, and amazing natural wonders of the deep.

Searching for the cure to his invisibility, Mister Tachyon travels the world to meet visionaries, dreamers, and eccentrics and discover ideas that exist in the fringes of science.

A look at people, places and events that exist outside the boundaries of traditional science. Host John Marshall and a team of reporters present 3 or 4 stories per episode dealing with real-life stories of paranormal phenomena, unfolding through witness interviews and dramatic reenactments of the events.

Simple, obvious, ever-present aspects of our daily lives give scientists fits trying to understand them. One of these aspects is space which physicists are convinced is something more than nothing. This program explains the experiments that are giving scientists hints about what space is.

They are the stuff of legend, popularized in movies and television and described in detail in fantasy literature. For thousands of years, humankind has believed in mythical creatures, from dragons and cyclops, to vampires and sea monsters. Where did the stories of these fabled beasts come? Science Channel will reveal the origin stories of popular monster mysteries, in Mythical Beasts.Each episode will look at the history, archaeology and truths behind legendary creatures. Scientists dig up elephant skeletons to investigate how they inspired the myths about the Cyclops. They hunt through old maritime logs to see why people believed the mighty Kraken was to blame for sinking ships, follow clues to the island of Crete where the menacing Grecian Minotaur was said to have lived, and unravel why the Chinese feared that dragons lived among them.

From the moment the real space race began, it was enshrouded with secrecy and disinformation. Now reports of extraterrestrial beings on Earth, suppressed advanced technologies and expansive government cover-ups are making their way into mass consciousness. But we have all been denied the whole story by those who would benefit from our continuing ignorance.What has been hidden will become evident as the pieces of this intricate puzzle are finally put together. In Deep Space, Gaia brings together the best minds in their fields to shed new light on an extremely controversial subject which can no longer remain hidden or denied. It is up to you to evaluate the evidence and decide where you stand on the question of humanity's presence in the far reaches of the universe.

If Earth became uninhabitable, where would humans live? In Exodus Earth, the six-part series, physicist and host Dr. Basil Singer eagerly plays the role of human guinea pig to find answers. His mission is to investigate if humans could possibly call Mercury, Venus, Mars, Saturn's moon Titan, and Jupiter's moons Callisto and Gliese 581c home in the future. In the name of science, Dr. Singer subjects himself to extreme temperatures; tests new survival technologies designed to keep humans alive in harsh environments; suffers the rigors of travel in zero gravity; explores ideas for new human habitats in the sky; and more.

Ever wanted to explore foreign lands, try to solve ancient mysteries or travel the globe in search of treasures? Come along for a thrill ride as international explorer Josh Bernstein journeys across oceans, continents and time zones on a quest for answers. In each episode of Into the Unknown, Josh investigates some of our greatest mysteries and explores the most fascinating stories, such as whether "Noah and his Ark" really existed, whether Timbuktu was truly a City of Gold, and if life existed on Mars before coming to Earth. Inspired by deep mysteries and burning questions, he takes a series of unforgettable journeys into the unknown. No location is too remote, no culture too exotic, and no goal too ambitious. Each quest sparks new revelations and incredible insights as Josh takes us on a thrilling hunt for answers.

Don Wildman combs through the vaults of the world's most prestigious institutions to unearth extraordinary artifacts with captivating, revealing and shocking mysteries that challenge our beliefs and defy expectations.

The series investigates unexplained events and mysterious places using scientific methods and experiments.

A Brazilian ufologist travels to thirteen hotspots in his country

They're out there, all alone in the vastness of space. Join the space probes, and their parents back on Earth, to explore our solar system.

Airing weekly, this series immerses viewers on the frontlines of cutting-edge breakthroughs in technology, research, inventions, discoveries and the mysteries of the scientific world. Brink meets people who are on the brink of changing our lives, provides viewers with a clear understanding of the impact and relevance science has in our lives today, and offers significant insights into how science may profoundly change our world tomorrow.

For those who are following this show, the episodes have been added into American Experience:https://www.tvmaze.com/shows/3509/american-experience

Some of the most amazing, eye-opening and downright scary paranormal videos from around the world are featured as a panel of experts break down the footage and analyze what exactly the eyewitnesses captured.

The series will reveal newly authenticated evidence and footage, interviews from eyewitnesses and former military personnel who have never spoken out before, and extensive breakthroughs in understanding the technology behind these unknown phenomena in our skies.

For nearly 20 years, award-winning investigative journalist Christof Putzel has traveled the world uncovering some of the most hard-hitting stories of our contemporary times. He has exposed neo-Nazi attacks against immigrants in Russia, illegal American weapons sales to Mexican drug cartels, the tobacco industry's exploitation of children in Asia, and children used to mine gold in deadly labor camps in Congo. In each case he has used declassified government documents and key sources to bring shocking and important stories to light. In Travel Channel's Mission Declassified, Putzel uses his investigative tools and instincts to explore some of history's most notorious and speculated-upon mysteries.

For centuries, mummies have fascinated, terrified and even enlightened. They not only hold the key to unlocking our ancient past, but also to solving mysteries that have confounded historians for hundreds, even thousands of years. In Mummies Unwrapped, host and acclaimed Egyptologist Ramy Romany expertly guides viewers around the world as he investigates the spellbinding secrets of the most fascinating burial sites, mass graves and ancient tombs on Earth.

Haunting creatures come to life in a hunt for the truth about infamous monsters and their origins. Experts explore the latest evidence, eyewitness encounters and active investigations while unveiling their mind-blowing theories about these nightmarish beasts.

Cameras in space tell stories of life on our planet from a brand new perspective, revealing new discoveries, incredible colours and patterns, and just how fast it is changing.

Céline and Fabien Cousteau carry on the family legacy as they set out to uncover tales from the sea that remain shrouded in mystery and secrecy. Using the latest cutting-edge technology along with their diving expertise, Céline and Fabien explore shipwrecks, strange scientific occurrences, and mysterious natural anomalies, all beneath the sea.

Despite being one of the most studied civilizations, rich in history, culture, science and art, much of Ancient Egypt remains a great mystery. Many modern-day customs and technologies have their roots in Ancient Egypt, yet the details about their way of life remain a mystery. On Egypt's Unexplained Files, 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.

Welcome to the greatest story that's never been told. In a new, ground breaking series we'll be telling the story of the planets as never before.Alongside the most accurate and detailed imagery ever produced, The Planets using the latest planetary science research to piece together the gripping history of each world. These are stories of beauty and creation, violence and destruction that reveal the solar system and our place within it to be far more dramatic than we could ever have imagined.

The series examines the Pluto planet controversy, the personal stakes of mission scientists, as well as the challenges of a long duration spaceflight of nine years, and shares with viewers the thrill of discovery as the strange, unique geography of Pluto and its giant moon Charon is revealed for the first time.

What role will the moon play in man's next attempts to conquer space?

Catch up on all the discoveries made by the space probe Juno, which is up close and personal with the largest planet in the solar system.

New information reveals the secret story of the Apollo 13 rescue, and how America's best minds used innovative science and engineering to save the lives of three astronauts facing life-or-death on one of NASA's most dangerous missions.

Truth Behind the Moon Landing tests evidence and applies scientific reasoning to conspiracies with the help of former NASA astronaut Leland Melvin, Iraq War veteran and former FBI agent Chad Jenkins, and author Mike Bara.

In 1961, President Kennedy issued a grand challenge: to land a man on the moon and return him safely to Earth by the end of the decade. What followed was a series of daring missions against an almost impossible timeline on the most complicated spacecraft ever built. Revisit an era when NASA's team of engineers and astronauts gambled everything to embark on humankind's most ambitious journey, brought to life through archival interviews, rarely seen footage, and artifacts from the vaults of the Smithsonian's National Air and Space Museum.

The UnXplained will tackle subjects that have mystified mankind for centuries, from mysterious structures and cursed ancient cities to extraterrestrial sightings and bizarre rituals. The series will also feature contributions from top scientists, historians, engineers and researchers - each seeking to shed light on how the seemingly impossible can happen.

Gaining full and unprecedented access to one of the most infamous and secretive hotspots of paranormal and UFO-related activities on earth, The Secret of Skinwalker Ranch will feature a team of scientists and experts who will conduct a thorough search of this infamous 512-acre property located in Utah's Uinta Basin. They will attempt to find out the truth behind more than 200 years of mysteries - involving everything from UFO sightings and paranormal activities to animal mutilations and Native American legends of a shape-shifting creature known simply as The Skinwalker.

There are tens of thousands of reported UFO sightings in the United States alone, and yet, to this day, the government still refuses to acknowledge their existence. One of the many working to expose the truth is former Colorado law enforcement officer Chuck Zukowski, who has been investigating UFO-related incidents for over 30 years. Now, together with his son, Daniel, and investigator Heather Taddy, he is pursuing the cases the authorities ignore, finding evidence others have missed, listening to witnesses who are otherwise afraid to come forward and searching for definitive proof of UFOs … all along America's infamous Alien Highway.

It's the age-old question that has daunted scientists, government officials, explorers, religious leaders and populations around the world for centuries - have aliens made contact with Earth? While more than half the U.S. population believes they have, most sightings and theories still lack the evidential proof to silence the naysayers. In Contact, six highly trained investigators seek to find the answers we've all been searching for. Using groundbreaking CIA developed software, military special operations investigative techniques and boots-on-the-ground journalism to track down leads around the world, Contact is the first ever global investigation to determine whether or not aliens have made contact here on Earth.

The hidden truths and secrets to life beyond our planet are discussed in detail by alien researchers and first-hand experiencers.

Did the Maya Empire relocate to America? How did Meriwether Lewis really die? Where did the Ark of the Covenant end up after being smuggled out of Jerusalem? Explorers Justin Fornal and Emiliano Ruprah use historical maps as well as modern imaging techniques to examine these and other mysteries.

America's greatest unsolved mysteries are explored through interviews, archival footage and re-creations. Recently unearthed evidence and intriguing, new theories bring each case closer than ever to finally being solved.

There are those who believe it is not humanity's destiny to wither away within the clutches of Earth's cycles of life and extinction. Rather we are to venture forth, beyond our terrestrial origins and establish thriving civilizations throughout the cosmos. Some have already secretly realized this vision, while others are relegated to technology dependent upon dwindling resources. A conflict now rages whether to preserve these advancements for the ranks of the elite, or to share this destiny with the whole of humanity and usher in a new era of peaceful conscious advancement.

In Expedition X, Josh Gates joined by scientist Phil Torres and paranormal researcher Jessica Chobot to investigate reports of supernatural encounters, mysterious creatures, and astonishing extraterrestrial phenomena. Whether trekking through the remote jungles of Cambodia in search of a legendary ape-man or exploring the secrets of the world's largest cave system right here in the United States, the Expedition X team is taking viewers to the stranger side of the unknown.

When most people hear NASA, they think of rockets and exploration of the universe. In fact, the results of space race technology fuel entire facets of our daily lives. In this two-part series, we'll explore technologies we take for granted in our daily lives, tracing its roots back to the quest for the stars, and imagine our world had it never happened. From online dating to your smartwatch heart monitor, GPS to groceries, explore the far-ranging ways the space race completely changed YOUR life.

Throughout Curse of the Bermuda Triangle, the team investigates a variety of mysteries and attempts to determine whether these stories of strange mishaps are purely coincidence, or if there's an explanation – scientific or supernatural – hidden beneath the surface.

Alaska is the most sparsely populated of all the states. In a vast expanse of rugged wilderness, one area - known as The Alaska Triangle - has been home to so much unusual activity that it has struck fear across Alaska and the world. More people disappear in this area than anywhere else in the United States, with countless sightings of strange creatures, impossible moving lights in the sky, unexplained phenomena and even malevolent ghosts. Are lay lines and electromagnetic anomalies within the Triangle causing these bizarre events? Or is something more sinister at play? From strange reports of military personnel seeing UFOs and missing aircrafts that have vanished without a trace, to sightings of fearful monsters and an underground alien base hidden inside a mountain, each episode of The Alaska Triangle seeks to unlock the paranormal mysteries hidden within this foreboding location.

Actor, comedian, and retired Marine, Rob Riggle is traveling the globe to unearth some of the world's greatest legends and mysteries.

Our world holds remarkable relics that are full of secrets, written in stone, gold, and blood. Discovering the truths behind these mysteries could change history as we know it. Join host Adam Mastrelli as he brings us face-to-face with these puzzling treasures. Explore hidden corners of the world, decipher ancient documents, and apply groundbreaking research and forensic techniques in our quest to discover the truth about these fabled cities, monuments, and remnants.

Every year, the government funds clandestine programs collectively called the black budget. But what's exactly behind these secretive missions operating around the globe? Former CIA operative Mike Baker will dig into these mysterious programs each week in Black Files Declassified. With unprecedented access, Mike will look at different top-secret government program steeped in cutting edge science. Conducting his own research, speaking with journalists, experts, former government and black file officials and scientists, he'll stop at nothing to delve deeper into these black files than has ever been done before.

Secrets of the Solar System explores the greatest set of journeys humankind has ever taken, on a quest to answer the deepest of questions: where do we come from? How was the solar system formed? Are we alone in the universe?

See the ultimate guide to the Solar System from the dedicated people who sent spacecraft to explore the sun and the planets, and witness their astonishing tales of discovery as they reveal wonders never seen before.

The tragic launch rehearsal that nearly ended the Apollo Moon Program. The Mir Space Station collision of 1997. The re-entry failure of Space Shuttle Columbia. Each NASA and Soviet space mission is a high-stakes project with an ever-present risk of failure. This series pays tribute to the bold men and women who put their lives on the line in order to get a foothold in the heavens...sometimes with spectacularly disastrous results. We also show how the close calls and catastrophes of our past paved the way for the breakthroughs of today.

In a world surrounded by an invisible sphere of infinite data, explore the mysterious glitches that can occur and the strange phenomenon of unknown signals.

Is Elvis still alive? Has extraterrestrial life really visited Earth? Is it possible that some people see religious statues move or bear the crucifixion wounds of Jesus? Experts and eyewitnesses explore some of the most-extraordinary happenings in recent history that science can't explain.
 

Presented by Dr Shalin Naik, The Great Acceleration is a remarkable new science series where the ABC delves into its extensive archive to bring audiences the story of one of the most dramatic chapters of human history.The Great Acceleration is a term coined by scientists, in an effort to describe the most rapid period of change in human and planetary history. In the last fifty years humankind has achieved astounding heights of discovery and exploration while reaching a pace of consumption that threatens the very fabric of our existence.Across six one-hour episodes, the series examines major advances in the fields of space exploration, computing, energy, resources, Earth science and our understanding of the evolution of life itself. With expert commentary from scientists at the top of their field, such as geneticist Craig Venter and Nobel Prize winner Barry Barish, we hear firsthand accounts about some of the biggest moments in science, like the discovery of dark energy and gravitational waves, the creation of a new synthetic species and innovative solutions that may save the future of human civilisation.

Challenger: The Final Flight examines the 1986 Challenger space shuttle, which tragically broke apart 73 seconds after launch as millions of Americans watched live on television. Incorporating never-before-seen interviews and rare archival material, this series offers an in-depth look at one of the most diverse crews NASA assembled, including high school teacher Christa McAuliffe, who was selected to be the first private citizen in space.

Adventurer and survivalist Cliff Simon explores paranormal mysteries in some of the world's most extreme and challenging environments. Along the way, scientists, shamans and historians provide clues that shed light on dark secrets that defy explanation.

Jack Osbourne is determined to make his parents, Ozzy and Sharon, full-fledged paranormal believers. Dim the lights and settle in for fun, scares and unfiltered humor in Travel Channel's new series, The Osbournes Want to Believe. They might be known as the first family of darkness, but when it comes to the paranormal, legendary rocker Ozzy Osbourne and his wife, The Talk co-host Sharon Osbourne, are borderline skeptics. Determined to turn them fully to the other side, Jack reunites with Ozzy and Sharon to share the craziest, most jaw-dropping videos of supernatural activity ever caught on camera. But the question still remains if the Prince and Princess of Darkness will see the light when it comes to the paranormal, or if they think it's just another ride on the crazy train.

Dan Cruickshank, long-time enthusiast of Ancient Egypt and its civilisation, travels the length of the country exploring some of the extraordinary stories that have emerged from the land of the Pharaohs. On his journeys, he uncovers the dramatic spectacle, the characters, the intrigues the superstitions and the mysteries that lie at the heart of this remarkable ancient culture which flourished for more than 3,000 years. Dan's journeys take him to many of the great sites of Egypt - from the ancient capital of Alexandria in the north, to the island temple of Philae in the south. On the way, he explores the stunning temples of Karnak, Luxor and Dendera and the mysterious Theban necropolis on the west bank of the Nile. He visits the Valley of the Kings, the striking mortuary temple of Hatshepsut at Deir el Bahri, and Ramesses II's spectacular temple, known as the Ramesseum. He also unravels the secrets of the wall reliefs at Medinet Habu, the temple created for Ramesses III. In Middle Egypt, Dan's quest takes him to the desolate windswept ruins of El Armana, the site of the city created by the heretic Pharaoh, Akhenaten.

An international team of experts reveal the shocking true stories behind ancient Egypt's most-infamous mummies. Using modern forensic science, they uncover horrific tales of life and death in one of history's most-vicious and turbulent empires.

In the shadow of the world's oldest pyramids, a team of archaeologists, led by Dr. Ramadan Hussein, has made the discovery of a lifetime: a fully intact burial complex buried deep beneath the sand.

The Aztecs ruled one of the most powerful empires in history. Lost Pyramids of the Aztecs is an immersive investigation into the vanished world of this remarkable civilisation.

The wildly successful and first-of-its-kind mystery docuseries Unsolved Mysteries is being revived by the original creators along with the producers of Stranger Things.This modern take on the classic series will maintain the chilling feeling viewers loved about the original, while also telling the stories through the lens of a premium Netflix documentary series. Each episode will focus on one mystery and once again will look to viewers to help aid investigators in closing the book on long outstanding cases.

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. These are the secrets of how we got to our modern world.