Physicist Bob Lazar claims he was recruited in the late 1980s to work at a secret facility known as S4, near Area 51, where his task was to study and reverse-engineer advanced craft of unknown origin. With a background linked to Los Alamos, he describes in detail the technology he encountered, including propulsion systems unlike anything publicly known and materials that seem to defy conventional physics. Through his testimony, archival footage and interviews, the film reconstructs what he says happened inside one of the most secretive programs ever alleged. As his story unfolds, it raises concrete questions about classified research, government secrecy and whether some technological breakthroughs may already exist beyond public reach.
France, 17th Century. For more than three decades, a mysterious prisoner was moved from fortress to fortress under extraordinary secrecy, his identity concealed behind a mask and known only to a handful of powerful men. Ordered into confinement by the minister of Louis XIV in 1669, he would remain locked away until his death in 1703 — alive, but erased. Why was he hidden so carefully? What secret was so dangerous that it demanded absolute silence? Drawing on archival research, expert analysis, and the turbulent politics of the Sun King’s reign, this gripping historical investigation revisits one of France’s greatest unsolved enigmas. From theories of royal bloodlines and forbidden romances to diplomatic conspiracies and mistaken identities, the film explores the many faces behind the mask and the fragile power structures of absolutist France. A tale of intrigue, paranoia, and state secrecy that continues to fascinate more than 350 years later.
In the final three episodes, the journey deepens into a powerful exploration of culture, survival, and science at the planet’s edges. On a remote Pacific island threatened by rising seas, Will Smith joins Dr. Walworth and John Aini to document a dying language spoken by only five people, turning marine research into an intimate race against time to preserve human memory. The mission reveals how climate change erodes not just coastlines, but identities. The adventure then shifts to extremes of land and ice. In the Kalahari Desert, Will learns survival from the San people, confronting the limits of his endurance during a traditional hunt with guide Kane Motswana. The odyssey culminates beneath the ice of the North Pole, where, alongside polar ecologist Allison Fong, a daring dive to collect critical samples is jeopardized by a sudden storm and equipment failure. What follows is a gripping test of courage and teamwork that redefines heroism at the end of a 100-day quest.
In this ground-breaking film, Sir David Attenborough takes us on a journey through the world-famous Natural History Museum in London in a captivating tale of discovery, adventure, and magic, where state-of-the-art CGI, science, and research combine to bring the museum's now long-extinct inhabitants to life to discover how these animals once roamed the planet. As the doors are locked and night falls, Attenborough stays behind and meets some of the most fascinating extinct creatures which come alive in front of his eyes; dinosaurs, ice age beasts, and giant reptiles. The film fulfils a lifelong dream of him, who said: 'I have been coming to the Natural History Museum since I was a boy. It's one of the great places to come to learn about natural history. In this film we have the technology to bring back to life some of the most romantic and extraordinary extinct creatures that can be conceived; some are relatively recent animals like the dodo, others older like the dinosaurs, and some we only know through fossil evidence. Using our current scientific knowledge, this film brings these creatures alive, allowing me to look at some of the biggest questions surrounding them.'
Physicist Jim Al-Khalili embarks on an extraordinary quest through 600 million years of evolution to reveal how the human brain — the most complex structure known in the universe — came to exist. With more than 100 billion neurons and 100 trillion connections, it surpasses even the stars of the Milky Way. Through breathtaking science and striking visuals, this documentary uncovers how nature transformed simple nerve cells into the ultimate thinking machine. From the first survival instincts of primates to the dawn of social intelligence, Jim explores how cooperation, relationships and empathy reshaped the brain and made us who we are. Working alongside his wife and leading researchers, he dives into fossil evidence, brain scans and the rise of artificial intelligence to answer one profound question: what makes the biological brain so unique — and can anything ever match it?
Groundbreaking missions and the latest research are finally uncovering the long-hidden secrets of Mars. From ancient water flows to possible traces of life, scientists are piecing together the planet's dramatic past. As powerful new technology scans its surface and atmosphere, experts confront extraordinary questions: Did Mars once support life? And could humanity one day make the Red Planet its second home? A stunning exploration into the evolving mysteries of our nearest planetary neighbor.
Through his testimony, archival footage and interviews, the film reconstructs what he says happened inside one of the most secretive programs ever alleged. As his story unfolds, it raises concrete questions about classified research, government secrecy and whether some technological breakthroughs may already exist beyond public reach.