Expedition Unknown: Hunt for Extraterrestrials

A young boy learns that he has extraordinary powers and is not of this earth. As a young man, he journeys to discover where he came from and what he was sent here to do. But the hero in him must emerge if he is to save the world from annihilation and become the symbol of hope for all mankind.

The six-member crew of the International Space Station is tasked with studying a sample from Mars that may be the first proof of extra-terrestrial life, which proves more intelligent than ever expected.

A crew of international astronauts are sent on a private mission to Jupiter's fourth moon.

Trying to rescue her home planet from destruction, a gorgeous extraterrestrial named Celeste arrives on Earth and begins her scientific research. She woos quirky scientist Dr. Steve Mills, a widower with a young daughter. Before long, Celeste finds herself in love with Steve and her new life on Earth, where she experiences true intimacy for the first time. But when she loses sight of her mission, she begins to question where she belongs.

A group of schoolchildren come upon an alien from Venus, and help him against a gang of criminals who are trying to kidnap him.

Dallas Campbell explores the equation which attempts to calculate the number of planets supporting life in our universe.

When a seemingly abandoned alien spacecraft is discovered orbiting Neptune, a top secret expedition is sent to investigate. In the derelict hulk they discover two surviving alien life forms telepathically linked to one other. 13 years later a savvy, ex-DEA agent and martial arts expert finds herself renditioned to a high security establishment on a remote island where they are conducting experiments on the incarcerated aliens.

The dynamic meeting of solid science and futuristic simulation culminates in a dramatic exploration to another inhabited planet seven light years away. Alien Planet creates a realistic depiction of creatures on another world, where life is possible, if not provable, according to scientists' theories. Take this fascinating journey created by state-of-the-art animation and photo-realistic effects.

In 1960, four American scientists travel to a planet that has just entered Earth's solar system to see if it's able to support an Earth colony. They find an oxygen atmosphere, a lush earth-like forest, and earth-like animals living around a potable fresh-water lake.

The hunt for aliens is on! After a distinguished career in cosmology Professor Martin Rees, the astronomer royal, has taken up the search for extra-terrestrials. Looking for aliens is no longer science fiction - it is a question that's engaging some of the greatest minds in science. As our knowledge of the universe has increased, we're getting closer to answers. Many scientists now think we live in galaxy with a billion Earth-like planets, many of which may be teeming with life. But what kind of life? Has anything evolved into beings we could communicate with? This film gets inside the minds of the scientists considering one of the most exciting and profound questions we can ask - are we alone in the universe? Professor Rees thinks we may have our idea of what an alien is like all wrong. If he's right, it's not organic extra-terrestrials we should look for, it's machines.

What does the great beyond hold? Is there extraterrestrial life on other planets? Join Timothy Ferris as he journeys into the unknown, exploring why many scientists believe there is life in the cosmos and how they're searching to make contact. Uncover scientific discoveries that will send chills down your spine and make your mind tingle with excitement. Find out if we really do have fellow travelers among the stars.

Disaster unfolds when a meteor strikes a small town, turning the environment uninhabitable and killing everything in the surrounding area. Exobiologist Lauren Stone is called to find answers to the unearthly event. As she begins to uncover the truth, imminent danger awakens and it becomes a race against time to save mankind.

When a tragic accident cuts short the first manned mission to explore life on the moons of Jupiter, Michael Forrest must make the 3 year journey home to Earth in pure solitude

An alien invasion is caught in the surveillance cameras of an office building during a weekend work party.

Aboard a hijacked Engineer vessel, Dr. Shaw repairs David as they make their way to the home-world of the Engineers, whom Shaw believes are humanity’s creators. 'The Crossing' is an official prologue short to 'Alien: Covenant', revealing what happened to crew members Dr. Elizabeth Shaw and the synthetic David after the events of 'Prometheus'.

The Event is an emotional, high-octane conspiracy thriller that follows Sean Walker, an everyman who investigates the mysterious disappearance of his would-be fiancée Leila, and unwittingly begins to expose the biggest cover-up in U.S. history.

The adventures of Josh Gates as he investigates unsolved iconic stories across the globe.

In the year 2149, the world is dying. The planet is overdeveloped and overcrowded, with the majority of plant and animal life extinct. The future of mankind is in jeopardy, and its only hope for survival is in the distant past. An ordinary family goes on an extraordinary journey back in time to prehistoric Earth as a part of a massive expedition to save the human race.

Hawking gives us the ultimate guide to the universe, a ripping yarn based on real science, spanning the whole of space and time -- from the nature of the universe itself, to the chances of alien life, and the real possibility of time travel.

Professor Brian Cox reveals how the fundamental scientific principles and laws explain not only the story of the universe but also answer mankind's greatest questions.

Right now you're hurtling around the sun at 64,000 miles an hour (100,000 kms an hour). In the next year you'll travel 584 million miles, to end up back where you started. Presenters Kate Humble and Dr Helen Czerski follow the Earth's voyage around the sun for one complete orbit, to witness the astonishing consequences this journey has for us all.

Bettany Hughes sets out on an epic journey across continents and back in time to trace the hidden and often controversial history of women in religion

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.

Jim Al-Khalili tackles the greatest question in science - how the universe began. By recreating key experiments Jim unravels the mystery of science's creation story.

Take a journey to Antarctica to experience the world’s most extreme wilderness, to see the massive undertaking it is to support human life there, and to chronicle the world-changing science being done. Embed with missions on the ice, underneath it, and atop some of its peaks, as scientists and survival experts join forces to fight brutal conditions to help change the world.

Henry Louis Gates Jr. takes a look at the history of Africa, from the birth of humankind to the dawn of the 20th century. A breathtaking and personal journey through two hundred thousand years of history, from the origins, on the African continent, of art, writing and civilization itself, through the millennia in which Africa and Africans shaped not only their own rich civilizations, but also the wider world.

Brian Cox tackles some of the most challenging and intriguing questions facing science today by using his best material from past programmes and the latest scientific research.

Josh Gates goes on the adventure of a lifetime when he and Christopher Lloyd set off to track down the most iconic movie car in Hollywood history, The DeLorean Time Machine from "Back to the Future," and deliver the vehicle to Michael J. Fox.

Josh Gates sets off on a quest to find the Yeti, a legendary man-ape living in the high altitude of the Himalayas.

Joanna Lumley sets off on one of her most epic voyages yet, a journey through the world’s greatest spice continents to discover the rich tapestry of flavours and cultures which have shaped our world. Touring Indonesia, Zanzibar, India and Madagascar, Joanna explores the centuries-old spice trade in this brand new four-part series of discovery.