UFO The Hidden Truth: The Strange Case of Crop Circles

The award-winning film documents the amazing, true-life adventures of Billy Meier, the only proven UFO contactee.

An investigation into the mysterious world of the crime novelist Agatha Christie, with comments from poison experts, policeman and pathologists and members of her family.

In an age when misinformation, alternative facts, and conspiracy theories have become mainstream, UFOs have risen to become one of the most-talked about pop culture phenomena. With all of this noise, how can we expect anyone to know how much of this is true? What is in our skies? What do we know, and how do we know it? And most importantly: Are we being visited?

In a small village in north of Sweden lives a calf that dislikes enclosures. The desperate farmer builds fence after fence, but the calf still manages to get out. When a film team arrives to make a film about the events, everything changes.

A horrific triple child murder leads to an indictment and trial of three nonconformist boys based on questionable evidence.

Isaac Newton - brilliant rational mathematician or master of the occult? This innovative biography reveals Newton as both a hermit and a tyrant, a heretic and an alchemist. Magical images mix with actors and experts to bring alive Britain's greatest scientific genius in his own words.

Adventurer, filmmaker, inventor, author, unlikely celebrity and conservationist: For over four decades, Jacques-Yves Cousteau and his explorations under the ocean became synonymous with a love of science and the natural world. As he learned to protect the environment, he brought the whole world with him, sounding alarms more than 50 years ago about the warming seas and our planet’s vulnerability. In BECOMING COUSTEAU, from National Geographic Documentary Films, two-time Academy Award®-nominated filmmaker Liz Garbus takes an inside look at Cousteau and his life, his iconic films and inventions, and the experiences that made him the 20th century’s most unique and renowned environmental voice — and the man who inspired generations to protect the Earth.

Is there a mental health crisis in agriculture in Colorado? Farming and ranching has become increasingly difficult over the years. An industry that is typically viewed as romantic, hardworking, and "salt-of-the earth" is actually a job full of tremendous stress outside of anyone's control. Combine that with the enormous generational pressure to continue the family farm, and you have a large group of people that are suffering silently. How do we take care of those that are taking care of us?

Dr. Steven Greer exposes the hidden truths and the earth-changing consequences if this secrecy continues. He reveals a web of disinformation and the urgent need for disclosure before it's too late.

Stephen Bassett, the only American lobbyist of his kind, hopes for a seismic shift with the 2016 US Presidential Elections. Bassett is on a mission to end the "truth embargo."

Explore the mysterious Amazon through the amazing IMAX experience. Amazon celebrates the beauty, vitality and wonder of the rapidly disappearing rain forest.

This captivating documentary on J. Robert Oppenheimer, the architect of the atomic bomb, explores his journey before the historic test and reveals the burden he carried after. De-classified documents, rare film footage and exclusive interviews, including Oppenheimer's grandson, show an intimate exploration of the burden Oppenheimer carried and the profound global impact still being debated today.

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing dialogues of experts from all over the world, including former Soviet Prime Minister Mikhail Gorbachev, renowned scientist Stephen Hawking, former head of the CIA R. James Woolse

A scientist explains how the savagery and efficiency of the insect world could result in their taking over the world.

UFO sightings, controversial photographs of alien bodies, eyewitness accounts and rare footage suggest the possibility of extraterrestrial visitors. This documentary features "Chariots of the Gods?" author Erich von Daniken, as well as Cambridge University professor Ruper Sheldrake and Chris Griscom, a sergeant of the UK police.

This documentary uncovers the cover up behind UFOs. It examines why UFOs and visitors from space appear to a few intelligent, influential Earth people, trying to communicate with them. You'll see the photographs of the first documented alien casualty. This video is a rare collectible you'll be watching for years.

British inventor Harry Grindell Matthews demonstrates what he claims to be a directed energy weapon which has the potential to revolutionise warfare forever.

Don Letts's hilarious and colourful profile of the godfather of funk, whose 50-year career has defined the genre. From his 1950s days running a doo-wop group out of the back of his barber store, through the madness of the monster Parliament/Funkadelic machine of the 70s to his late 90s hip-hop collaborations with Dre and Snoop, George Clinton has inspired generations of imitators. Contributors include Outkast's Andre 3000 and Macy Gray.

America has been plagued with unspeakable crimes and unexplained phenomena that have captured nationwide attention and intrigue, demanding answers and retribution. This compelling documentary series presents a countdown of America's 60 most notorious unsolved mysteries and crimes.

The most famous UFO case of all time is the alleged UFO crash in the desert of Roswell, New Mexico in 1947. Did humanity make its first contact with alien life that dark starry night?