Michael Mosley takes an in-depth look at blood. He carries out six experiments on his own blood, from starving it of oxygen to injecting it with snake venom and even eating it.

The Dark Ages have been misunderstood. History has identified the period following the fall of the Roman Empire with a descent into barbarism - a terrible time when civilisation stopped. Waldemar Januszczak disagrees. In this four-part series he argues that the Dark Ages were a time of great artistic achievement, with new ideas and religions provoking new artistic adventures. He embarks on a fascinating trip across Europe, Africa and Asia, visits the world's most famous collections and discovers hidden artistic gems, all to prove that the Dark Ages were actually an 'Age of Light'.

Designer, maker and materials engineer Zoe Laughlin dismantles and dissects three classic items to understand the wonders of form, function and material that go into making them, before building her own truly bespoke versions, step by step.

Cyberwar taps into the geopolitics of hacking and surveillance, Ben Makuch travels the world to meet with hackers, government officials, and dissidents to investigate the ecosystem of cyberwarfare.

Finnish hacker and election expert Harri Hursti investigates election-related hacks, uncovering just how unprotected voting systems really are.

The Gene: An Intimate History brings vividly to life the story of today's revolution in medical science through present-day tales of patients and doctors at the forefront of the search for genetic treatments, interwoven with a compelling history of the discoveries that made this possible and the ethical challenges raised by the ability to edit DNA with precision. 

Mark Miodownik reveals the amazing stories behind everyday objects of desire and how they are miraculously transformed from raw materials into the very stuff of the modern world.

Genghis Khan, ruthless leader of the Mongols and sovereign over the vastest empire ever ruled by a single man, was both god and devil - not just in the Middle Ages, but for centuries to come.

In this major three-part series, Chris and Xand van Tulleken uncover the latest secrets of our bodies.

An African-American woman becomes an unwitting pioneer for medical breakthroughs when her cells are used to create the first immortal human cell line in the early 1950s.

An intellectual freedoms documentary based around the interpersonal triumphs, and defeats of the three main characters against the largest industry in the known universe. The media industry.

The biggest tech revolution of the 21st Century isn't digital, it's biological. A breakthrough called CRISPR has given us unprecedented control over the basic building blocks of life. It opens the door to curing diseases, reshaping the biosphere, and designing our own children. Human Nature is a provocative exploration of CRISPR's far-reaching implications, through the eyes of the scientists who discovered it, the families its affecting, and the bio-engineers who are testing its limits. How will this new power change our relationship with nature? What will it mean for human evolution? To begin to answer these questions we must look back billions of years and peer into an uncertain future.

The true, stranger-than-fiction, adventure of eight visionaries who in 1991 spent two years quarantined inside of a self-engineered replica of Earth's ecosystem called Biosphere 2. The experiment was a worldwide phenomenon, chronicling daily existence in the face of life threatening ecological disaster and a growing criticism that it was nothing more than a cult. The bizarre story is both a cautionary tale and a hopeful lesson of how a small group of dreamers can potentially re-imagine a new world.

Primates is the definitive portrait of a hugely charismatic family of animals, to which we all belong.From deserts to jungles, grasslands to bustling cities, the series reveals the huge variety of stunning landscapes primates are found in. A surge in primate research is revealing a new side to these intriguing animals, whilst the latest developments in camera technologies will enable us to film primates in sensational new ways.

A series which tells the story of how people came to understand the natural order of the plant world, and how the quest to discover how plants grow uncovered the secret to life on the planet.

Using the latest and most detailed imagery this documentary reveals the monthly life cycle of the moon as it waxes and wanes, how it shapes life on Earth and uncovers more about its journey around our planet.

Professor Jim Al-Khalili tackles the biggest subject of all, the universe, through a series of critical observations and experiments that revolutionised our understanding of our world.

Discovery Channel joins David Baddiel as he sets off on a 4,000 mile journey to explore the most famous trade route in history – the Silk Road.This four-part travelogue follows the comedian and novelist on the adventure of a lifetime, as he travels from Xi'an, China to Istanbul, Turkey to uncover a series of remarkable locations, mysteries and hidden gems, many unknown to the western world.

The two-part series Lost Home Movies of Nazi Germany delves into the private collections of Germans, both civilian and military, who recorded the dawn of an empire that they thought would last a thousand years. These rolls of film reveal a different side of Hitler's Third Reich— both at home during peacetime and on the front lines of the war. It is a candid look at what life was really like for those living in, and under Hitler's Swastika - at home - and abroad, a record not only of what they saw, but of what they knew.

Right now you're hurtling around the Sun at 100,000 kms an hour. Join Kate Humble and Dr. Helen Czerski as they explore the relationship between the Earth's orbit and the weather.

The corruption runs deeper than you'd ever think. A multi-billion dollar industry you've never heard of. This is the world Patent Trolls thrive in: created for them by the U.S. Patent system.

This stylish mix of documentary and lavish historical epic chronicles the turbulent, violent reigns of Commodus and Julius Caesar.

Our team of astronomers tell us what's on view in the night sky. From comets to quasars, there is always something fascinating to discuss in the Universe.

A landmark documentary series that takes a spectacular journey from the Great Barrier Reef down to Antarctica, revealing the ocean currents that create life on our planet, and what we can do to protect our planet's beating blue heart.

In an era long passed, mighty empires were forged from nothing and rose to the heights of power. Join host Peter Weller, an actor and a professor at Syracuse University as he travels the world to show the engineering feats that gave rise to some of the greatest civilizations known to man. From Rome to the Pharaohs' Egypt, from Greece to Carthage, from the Aztecs to the Maya and more, this new program from the History Channel uses computer graphics to explore the architectural, political and cultural glory of the world's greatest empires.

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?

The amazing journey of our species reaches the present day. The end of the Civil War marks the beginning of the age of innovation. Japan becomes a superpower, and the demand for rubber devastates Africa. Mankind enters the Atomic Age, while continuing to grow and evolve.

The collaboration between architects, scientists, archaeologists and engineers in their efforts to restore Notre Dame.

Six-part documentary series which uses film and eyewitness accounts from both sides of the conflict that divided Spain in the years leading up to World War Two, also placing it in its international context.

Award-winning film-maker Mark Cousins provides a worldwide guided tour of the greatest movies ever made and tells the story of international cinema through the history of cinematic innovation.

Chaos theory has a bad name, conjuring up images of unpredictable weather, economic crashes and science gone wrong. But there is a fascinating and hidden side to Chaos, one that scientists are only now beginning to understand. It turns out that chaos theory answers a question that mankind has asked for millennia - how did we get here? In this documentary, Professor Jim Al-Khalili sets out to uncover one of the great mysteries of science - how does a universe that starts off as dust end up with intelligent life? How does order emerge from disorder? It's a mindbending, counterintuitive and for many people a deeply troubling idea. But Professor Al-Khalili reveals the science behind much of beauty and structure in the natural world and discovers that far from it being magic or an act of God, it is in fact an intrinsic part of the laws of physics. Amazingly, it turns out that the mathematics of chaos can explain how and why the universe creates exquisite order and pattern. And the best thing is that one doesn't need to be a scientist to understand it. The natural world is full of awe-inspiring examples of the way nature transforms simplicity into complexity. From trees to clouds to humans - after watching this film you'll never be able to look at the world in the same way again.

The Age of Aerospace explores the last 100 years of aviation history in unprecedented detail. From the Wright brothers first flight to the Apollo moon landings and beyond, the series highlights milestones in an industry defined by innovation. Woven into this history is the story of The Boeing Company. Today it stands as the largest aerospace company in the world, but over much of the last century it navigated an uncertain future through war and peace, booms and busts. The Age of Aerospace recounts the fate of a company, a country, and its people, and the countless contributions to technology, culture, and history they have made.

Coming in all shapes and sizes, bacteria are present in every corner of the Earth. Dive into the world of Bacteria to experience the latest discoveries and scientific knowledge surrounding these plentiful and necessary microbes.

Despite popular belief, man is not at the top of the food chain. There are things out there far smaller than our human senses can perceive that possess the power to remove our species from the universe in the blink of an eye. This new documentary, Superbugs: The Unseen Threat, details the history and the future of dealing with these deadly viral menaces.

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.

Disturbing collection of 1940s and 1950s United States government-issued propaganda films designed to reassure Americans that the atomic bomb was not a threat to their safety.

By revealing the surprising links between human history and Deep Time, we'll show how our civilization and innovations are driven not only by the decisions we make or by victory on the battlefield, but by physics, geology, biology, chemistry - by forces so far back in time, that even the formation of our planet secretly shaped the stories we thought we knew.

The 7 big cats are some of the most powerful predators on Earth. But at the same time, these majestic creatures are shy and affectionate, with other qualities we never knew. Technology is giving us the tools to see them in more detail than ever, to learn the intricacies of their lives. In this 7-part CuriosityStream original series, travel to some of the most dangerous and remote locations on the planet — where big cats reign and nature is at its most savage. Each episode highlights the individual stories of one of the seven species — Lion, tiger, cheetah, leopard, jaguar, snow leopard, and puma. See their extraordinary, intimate natural behavior recorded with new high-tech night vision systems and super-slow-motion cameras. These are the incredible and unexpected stories of the world's most charismatic predators: the big cats.

This original CuriosityStream 3-part documentary series features stunning animations in Ultra HD 4K quality and sheds light on the kind of life that existed in the Permian, Triassic and Cretaceous periods beginning 250 million years ago.

By 2100 over 1 billion people on Earth will live in low-lying coastal zones. 70% of these will live in Southeast Asia.

Underwater Universe tracks the history and evolution of the Ocean's seven deadliest zones...locations that throughout history have been the direct cause of human devastation by floods, tsunamis, hurricanes, whirlpools, ice, underwater volcanoes, and shipping graveyards.Leading oceanographers, expedition footage from partnering organizations like Woods Hole Oceanographic Institution and the National Oceanic and Atmospheric Administration, and 3-D animation depict the awesome cosmic and geological fluctuations that make the Oceans deadly over time.

The US National Parks have some of the most iconic landscapes in the U.S. But there is also an underwater side to explore!

Commander Stephen Hawking pilots his space ship the SS Hawking on the journey of a lifetime, zooming from black holes to the Big Bang, Saturn to Santa Barbara. After all, why should astronauts have all the fun?

With a stunning variety of landscapes and species, the Volga flows ver 2,000 miles, traversing the heartlands of Russia.

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.

Montagu, Garbo, Fuchs, Penkovsky... they were the greatest spies of the twentieth century. Through analysis of declassified documents, archives, reconstructions, and interviews, Spies of War offers you a glimpse into the minds and methods of undercover operatives. Discover the tactics for transmitting top secret information. See how one man assumed 24 identities to simulate the existence of a spy ring. Witness how scientists provided the USSR with ultra-confidential plans for the atomic bomb.

The NHK team that captured the world's first footage of a live giant squid in its natural habitat is setting out for another deep-sea adventure.

The same submarine which successfully captured the world.

An original series that tells the often unknown stories of the men and women who have defined America and its place in the world.

aired as one-off in france/

Every year, the pipistrelle bat, the painted lady butterfly, the Eleonora's falcon and the Blackcap undertake mysterious migrations. From North to South and East to West, from Scandinavia to South Africa and from the Baltic to the Atlantic, these animals' journeys have crisscrossed all of Europe and Africa for thousands of years. These discreet journeys cover thousands of kilometres, and trigger puzzles that scientists are still trying to understand today. Just over our heads, or a few miles from our coasts, some of these migrations bear witness to the species' extraordinary ability to adapt, incorporating changes that have been slowly forged through evolution.Others testify to the ever-increasing influence of man's impact on the environment. With the help of field experts and state-of-the-art technology, we will track these astonishing species and hope to reveal the mysteries and secret pathways of their migrations Thanks to miniature transmitters, satellite monitoring and DNA analysis, this series uncovers incredible journeys, unsuspected behaviour and habits that are crucial to the survival of these great migrators.

Over the last two years, researchers in mathematics, virtual reality, chemistry, physics, computer science or engineering have been pushing the boundaries of their fields. Their goal is to develop more accurate data analysis and to trigger more efficient responses against international terrorism. Working closely together with public decision-makers and security actors, they have been developing and designing an array of cut- ting-edge technologies in order to save lives.There are sophisticated algorithms for tracking down suspect individuals, olfactory DNA, spying mini-drones, new fabrics or materials…
This is no science fiction.The series enters the secret laboratories of those who put their skills at the service of protecting the world.

A man entranced by his dreams and imagination is love-struck with a French woman and feels he can show her his world.

Take a deeper look at some of the recent developments in physics, astronomy and other sciences.

Illusions introduces the world of the visual scientist Prof. Arthur Shapiro. Find out how your mind misinterprets information due to visual bias.

Go back in time to our earliest hunter-gatherer beginnings all the way to the future of seed storage and food production.

NPR's Peter Sagal takes us on an irreverent romp through American history to reveal how money makes the world go around.

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.

Investigating mankind's insatiable necessity to move faster and further; for pleasure, for work, to explore, to survive.

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.

Join the New Horizons team to examine the latest findings and imagery from Pluto and the fringes of our solar system. They reveal a world unlike any other we've seen yet.

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.

The Mystery of Matter: Search for the Elements is an exciting PBS series about one of the great adventures in the history of science: the long (and continuing) quest to understand what the world is made of—to identify, understand and organize the basic building blocks of matter. Three hour-long episodes introduce viewers to some of history's most extraordinary scientists: Joseph Priestley and Antoine Lavoisier, whose discovery of oxygen—and radical interpretation of it—led to the modern science of chemistry; Humphry Davy, who made electricity a powerful new tool in the search for elements; Dmitri Mendeleev, whose Periodic Table brought order to the growing gaggle of elements; Marie Curie, whose groundbreaking research on radioactivity cracked open a window into the atom; Harry Moseley, whose discovery of atomic number redefined the Periodic Table; and Glenn Seaborg, whose discovery of plutonium opened up a whole new realm of elements, still being explored today.

Two-part documentary in which Jonathan Meades makes the case for 20th-century concrete Brutalist architecture in an homage to a style that he sees a brave, bold and bloodyminded. Tracing its precursors to the once-hated Victorian edifices described as Modern Gothic and before that to the unapologetic baroque visions created by John Vanbrugh, as well as the martial architecture of World War II, Meades celebrates the emergence of the Brutalist spirit in his usual provocative and incisive style. Never pulling his punches, Meades praises a moment in architecture he considers sublime and decries its detractors.

Beneath our feet, under trillions of tons of rock, lurk astonishing and deadly secrets. Earthquakes, tsunamis, volcanic eruptions are all driven by hidden forces deep inside our planet. Now, using the latest scientific data from sensors and surface scans, we can x-ray the earth to reveal the dangers locked inside our planet. Using thousands of sensors and state-of-the-art surface scan information, we can create x-rays of the deep interior of our planet for the first time. From the churning interior to the oceans and life on land, view the world as it's never been seen before. Cutting-edge tools offer an inside look at Earth as it breathes, heals, and flexes its muscles in X-Ray Earth.

A new breed of explorer has taken space travel beyond the moon to unlock and reveal first-ever views of alien worlds and cosmic bodies far beyond anyone's imagination. Space's Deepest Secrets shares stories of the men and women who pushed their ingenuity and curiosity to uncover some of the most groundbreaking findings in the history of space exploration. Hourlong episodes cover NASA's New Horizons mission to Pluto, the Hubble Telescope, the twin Voyager explorations, and other past, current and future missions and projects.

The crew members of NASA's Apollo missions tell their story in their own words.

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.

Simon Schama explores the life and times of William Shakespeare to shed a new and fascinating light on some of the greatest plays ever written. He asks the question: "What came first, Englishness, or Shakespeare's idea of it?" and produces a persuasive argument in favour of the latter.

For more than a thousand years Vienna was the pivotal city in Europe. From the age of the Romans until WWII, its strategic position on the River Danube made it witness to war, intrigue, deceit and struggles for power.In this new three-part series, writer and broadcaster Simon Sebag Montefiore tells the story of an extraordinary city, through the Habsburgs who ruled it - and through those who tried to take it from them.Home to the Holy Roman Emperors and the target of Ottoman aggression, Vienna is a city that nurtured Gothic architecture and Baroque music. This is a story in which Napoleon, Hitler, Mozart, Strauss, Freud, Stalin and Klimt all played their part.

A privileged view into the lives of a cast of Hebridean animals.

Professor of physics Jim Al-Khalili investigates the most accurate and yet perplexing scientific theory ever - quantum physics.

Stand-up comedian Mark Steel gives satirical and educational lectures on some of history's greatest thinkers.

Dr. Adam Rutherford explores the consequences of one of the biggest scientific projects of all time - the decoding of the entire human genome.

BBC Four presenter Alok Jha charts the history of weather forecasting from its origins in the early 19th century. From the first use of forecasting - to help save lives at sea, the vital role it played in military strategies in WW1 and D-Day and the transformation it underwent to become a crucial part of our modern day culture and world economy.

What is a sound? Dr. Helen Czerski investigates the extraordinary science behind the ones we're familiar with, and those we can't normally hear.

This ground-breaking two-part series takes us inside two of the most amazing structures in the natural world: our hands and feet.

Liz McIvor looks at who built the nation's canal network, who funded it, those who worked on it and how they were regenerated following WWII.

Dr. Jago Cooper travels through Peru and Ecuador to reassess the origins, accomplishments and nature of one of the greatest empires the world has ever seen.

Series which follows Martha Kearney's bee-keeping year and explores the science, art and culture of the honeybee, the most ingenious insect known to humankind.

Rembrandt's art is much loved and admired, but his remarkable life is less well known. In this anniversary year, marking 350 years since his death, his surprising story is told from an unusual perspective - his own.This three-part series sets out to reveal the answers behind the mysteries and shadows still lurking in Rembrandt's personal life.Actor Toby Jones assumes the voice of the artist to explore how this explosive talent, in his youth the darling of Dutch high society, end up in a lowly rented grave. How could an artist made rich by the patronage of Amsterdam's wealthiest elite come to declare bankruptcy? And why did he fall out of favour at a time when he was painting his greatest masterpieces?

Series in which Steve Backshall looks at some of the world's most iconic ecosystems.

Grammy award-winning soul and jazz star Gregory Porter takes viewers on a 100 year celebration through the mystery, joy and pain that lies behind some of the greatest voices in modern music.In each of the three episodes Gregory traces the musical journey of three distinct styles of singing - the crooning voice, the truth-telling growl and the show-stopping, virtuosic voice – revealing the surprising pathways each of these classic vocal styles have taken through popular music history, and featuring encounters with some of Gregory's all-time favourite singers.

Renowned zoologist Nigel Marven plunges into the prehistoric deep to face some of the largest and most fearsome sea predators that ever existed – creatures so awesome, they make the great white shark look like a goldfish. Scour the depths of seven different prehistoric seas with Nigel as your guide – and marvel at the computer animation techniques that bring each aquatic world to life. Get up close and personal with creatures like the vicious sea scorpions of 450 million years ago, the armor-plated fish of the Devonian Period and a whale-chomping shark called Megalodon. Finally, wade out into the deadliest sea of all time – "Hell's Aquarium" of the late Cretaceous, an ominous body of prehistoric water that gets its name from its elevated water temperatures and the devilish creatures that call it home.

Series in which architectural historian David Heathcote explores four of the best examples of Art Deco in Britain.

Professor Richard Fortey travels across the globe to find the survivors of mass extinction events.

Over the last century scientists have devised many ingenious methods to unlock the secrets of the mind. In this three-part series, Michael Mosley goes in search of these bizarre, brilliant and the unorthodox experiments that have led to scientific discovery. From the shocking story of John B Watson's experiments on a five-month-old baby to CIA mind control projects, electric shock therapy to psychopharmacology, Michael exposes the extraordinary experiments that have taken place, all in the name of science. He subjects himself to some revealing tests and witnesses some cutting edge investigations that are challenging the way we think about ourselves.

Michael Wood argues that the most important and influential British kings were a father, son and grandson who lived over a thousand years ago during the age of the Vikings.

Dr. Hannah Fry explores the mystery of maths. Is it invented like a language or is it discovered and part of the fabric of the universe?

These unorthodox military innovations were not developed by chance, each was constructed to solve a tactical or strategic problem, such as overcoming Nazi defenses 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.

Evolutionary biologist and master skeleton builder Ben Garrod presents a six-part series looking at how bones have enabled vertebrates to colonise and dominate practically every habitat on Earth.

This is the thrilling story of how we were all made, from the moment of conception to the moment of birth 280 days later. The film takes viewers through the gestation process, perhaps the most exquisite biological choreography in all nature.

About the daring adventure of exploring rain forest canopy with a novel flying device-the Jungle Airship. Airship engineer Dr. Graham Dorrington embarks on a trip to the giant Kaieteur Falls in the heart of Guyana, hoping to fly his helium-filled invention above the tree-tops. But this logistic effort will not be without risk. Twelve years ago, a similar expedition into the unique habitat of the canopy ended in disaster when Dorrington's friend Dieter Plage fell to his death. With the expedition is Werner Herzog, setting out now with a new prototype of the airship into the Lost World of the pristine rain forest of this little explored area of the world, to record and tell this unique story.

Featuring groundbreaking new science, experiments and leading scientists from a variety of disciplines, the series unravels the natural history of the body's largest organ.

Fusing biography, art and the history of fashion, Amber Butchart explores the lives of historical figures through the clothes they wore.

In this TV programme Professor Iain Stewart journeys from the spectacular caves of Vietnam to the remote deserts of Africa and sees how plants first harnessed light from the sun and created our life-giving atmosphere. He describes how the plant kingdom has transformed a lifeless planet into our living world.

A mysterious code underpins the world. But what does it mean and what can we learn from it? Marcus du Sautoy takes us on an odyssey to uncover the code and reveal its meaning

Power Trip: The Story of Energy uncovers the hidden energy that is embedded in our modern way of life, revealed as the underlying force behind WATER, FOOD, WEALTH, CITIES, TRANSPORTATION, and WAR. Filmed around the world, the six part documentary series takes viewers on a journey through the past, present and future of energy.

The Pacific Ocean covers one third of the Earth's surface. It is larger than all Earth's land combined, holds half of our world's water, and hides the deepest place on our planet. It is a place where huge and iconic, rare and dazzling creatures live – and where creatures yet to be discovered lurk. The Pacific sees the most violent storms, creates the most powerful waves, and is powered by the strongest currents. It boasts the largest coral reefs and the richest kelp forests. Its submarine landscape plummets from sea grass prairies to the ultimate abyss, and its tropical seamounts starkly contrast with its massive ice floes. Over five cinematic episodes, Big Pacific breaks the boundaries between land and sea, moving throughout the Pacific Ocean to present a broad range of locations, species, natural phenomena and behaviors. Four of the episodes focus on an iconic characteristic of the Pacific: Passionate, Voracious, Violent, and Mysterious, to weave stories from across the Pacific that illustrate the multi-faceted character of this ocean.