Three million years ago, camels roamed through Greenland’s endless forests and our ancestors lived in the trees. It all came to an end with the Ice Ages. What died and what survived, as natural selection shaped the evolutionary tree during this epochal shift from hot to cold? Until now, scientists have known less about the natural world before the Ice Age than they did about the age of dinosaurs, which ended 64 million years ago. A new discovery is set to reveal this lost world, species by species. Led by Danish gene-hunter Eske Willerslev, a team of scientists for the first time in history is sequencing DNA from before the Ice Age. The picture that emerges is of a hot planet, when forests blanketed the Arctic and carbon levels matched those in our atmosphere today. Is this a portrait of our own climate future?
Three million years ago, camels roamed through Greenland’s endless forests and our ancestors lived in the trees. It all came to an end with the Ice Ages. What died and what survived, as natural selection shaped the evolutionary tree during this epochal shift from hot to cold? Until now, scientists have known less about the natural world before the Ice Age than they did about the age of dinosaurs, which ended 64 million years ago. A new discovery is set to reveal this lost world, species by species. Led by Danish gene-hunter Eske Willerslev, a team of scientists for the first time in history is sequencing DNA from before the Ice Age. The picture that emerges is of a hot planet, when forests blanketed the Arctic and carbon levels matched those in our atmosphere today. Is this a portrait of our own climate future?
2024-02-21
8
Follow three rocket and satellite companies – Astra Space, Rocket Lab, and Planet Labs – and the quests of their idiosyncratic founders to conquer the burgeoning space industry.
Without memory we are nothing. Memory makes us human. It’s who we are. Memory Games offers a thrilling insight into the lives of four athletes from the United States, Germany, and Mongolia as they compete for the title of World Memory Champion. Their unique approaches to memorizing and recalling mind-boggling amounts of information and their life stories form the basis for a visually stunning and thought-provoking documentary that looks at how memory permeates every aspect of our lives.
What if, before rushing headfront into technology progress, we think twice about it ? As our societies bet on technology outbids, some chose to invest on sobriety : the "low tech".
This documentary explores whether we can use mathematics to describe the observable universe in order to reveal the potential connection to the mysteries of consciousness.
It is the world’s most mysterious manuscript. A book, written by an unknown author, illustrated with pictures that are as bizarre as they are puzzling — and written in a language that even the best cryptographers have been unable to decode. No wonder that this script even has a part in Dan Brown’s latest bestseller “The Lost Symbol”.
For years, there has been an on-going effort to get samples to perform DNA testing on the Peruvian skulls and other organic creatures. Bureaucratic red tape, the TSA, and other roadblocks have prevented it. But now, after decades of being hidden in a box in Oregon, a huge Peruvian skull is found — one that has been in the U.S. for so long it became available for DNA testing. Along with this, the red hairs from the baby mummy (WATCHERS 8) and three other skulls were tested. The origins of the elongated-skull people are finally known scientifically.
In the void created ad hoc to throw us into desperation, fear, shock, the torment of an infinite present, Arto Lindsay sings with words, silences and small gestures of/with/for/about love, a force that is so violent that nothing will ever be the same again.
Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer Wells, one of a group of scientists studying the origin of human life, offers evidence and theories to support such a thesis in this PBS special. He claims that Africa was populated by only a few thousand people that some deserted their homeland in a conquest that has resulted in global domination.
This explores the mysterious and catastrophic collapse of ancient civilizations during the late Bronze Age, from the Hittites to the Mycenaeans and the Egyptians, revealing the tumultuous events that brought an end to a thriving era of human history, and warns we may be facing similar threats today.
Zoo-archeologists, biologists, ethologists and geneticists are leading the investigation. For one thing is certain, the dog is still far from revealing all its secrets.
Egyptian archeologists dig into history, discovering tombs and artifacts over 4,000 years old as they search for a buried pyramid in this documentary.
A unique behind-the-scenes access to NASA’s ambitious mission to launch the James Webb Space Telescope, following a team of engineers and scientists as they take the next giant leap in our quest to understand the universe.
David Attenborough brings to life, in unprecedented detail, the last days of the dinosaurs. Palaeontologist Robert DePalma has made an incredible discovery in a prehistoric graveyard: fossilised creatures, astonishingly well preserved, that could help change our understanding of the last days of the dinosaurs. Evidence from his site records the day when an asteroid bigger than Mount Everest devastated our planet and caused the extinction of the dinosaurs. Based on brand new evidence, witness the catastrophic events of that day play out minute by minute.
A Tear in the Sky takes you on an unprecedented journey into the UAP/UFO phenomenon as we follow a team of world-renowned experts, scientists, and military personnel who will attempt to unravel the UAP/UFO mysteries using state-of-the-art, military-grade equipment, and technology. While the UFO phenomenon has existed since the dawn of recorded history, very little scientific research is accessible to the public. Most of the serious research is conducted by various governments and militaries across the planet; this film is a documentary on how a team of military veterans, scientists, and researchers come together and launch an investigation into this fascinating world of the unknown while providing the data and results to the public.