Mission in the Alps: The mountain rescuers

Chris returns to Iceland on a mission to install vital early-warning systems on one of the country’s largest and deadliest volcanoes – the glacier covered monster, Katla. Exploration Volcano | S1E06 | The Ice Cauldron Documentary Central is the home for compelling documentaries tackling subjects like history, climate change, wildlife, conspiracy and more.

Hey guys! We’re now live on Spotify 🎧 Right now, the planet under your feet is behaving in ways nobody predicted. Earth's spin sped up for years, then reversed course, and scientists still cannot fully explain why. A weak spot in Earth's magnetic shield has grown to half the size of Europe. You have been told Earth changes slowly, across millions of years. But some of the shifts happening right now are unfolding inside a single human lifetime. We are about to travel from a wobbling axis to a vanishing magnetic field, from an ocean current bending toward collapse to a warming event buried in ancient rock that nearly rewrote the history of life. Before we go further, we started a Spotify podcast. Scan the code on your screen, or tap the link below, to hear new episodes completely free, and before they ever reach this channel. Now stay close. Earth keeps sending signals, and the pattern they form is impossible to ignore. Prepare yourselves, we begin. Sources: space,universe,cosmos,planets,nasa,space documentary,sun,national geographic,horrifying planets,spacex,voyager,exoplanets,top 5,ridddle,space facts,voyager 2,top 10,black hole,facts about space,mystery,jupiter,nasa discovery,earth,solar

Right now, three thousand miles under your feet, an iron ball the size of the moon has stopped spinning the way it used to. It slowed down. Then it reversed. And scientists only just proved it. That is not the only thing going wrong down there. A weak patch in Earth's magnetic shield has grown to nearly half the size of Europe, and it is getting worse every year. Satellites flying through it are already taking radiation hits. Meanwhile, up on the surface, our planet keeps breaking speed records, spinning faster than any point since we started measuring, then mysteriously slowing again, throwing off every atomic clock on Earth. We are going to travel into the molten heart of our planet, chase a magnetic pole racing toward Siberia, and stand inside the wobble that vanished for five years and came back flipped upside down.

Wild Connections: Nature’s Social Network | Wildest Survival | Free Documentary Nature Nature’s Social Network | Wildest Survival | Free Documentary Nature In the wild, survival is not always a solo mission. This episode of Wildest Survival explores the animals that thrive by working together. Wolves hunt as coordinated packs, buffalo protect their calves in powerful herds, monkeys huddle for warmth, and gorillas raise their young within close family groups. From bee colonies and weaver ants to social spiders, parrots, baboons and lemurs, nature is filled with societies built on teamwork, hierarchy and cooperation. Together, these animals prove that in the wild, strength often comes from the group. ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bring high-class documentaries to you on the original video platform for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures from everything our beautiful and interesting planet has to offer. Enjoy stories about nature, wildlife, culture, people, history and

Australia is home to some of the most unique and iconic animals on Earth, from koalas and kangaroos to platypuses, Tasmanian devils and bilbies. But behind these beloved symbols lies a story of dramatic population declines, habitat loss, disease, invasive predators and a changing climate. This documentary explores the remarkable history of Australia’s wildlife, from the ancient megafauna that once roamed the continent to the conservation challenges facing its animals today. Discover how koalas have battled habitat destruction and disease, why smaller marsupials such as bettongs and quolls have disappeared from much of the mainland, and how conservationists are using wildlife sanctuaries, reintroduction programs and innovative research to bring endangered species back. We also journey into Australia’s prehistoric past, uncovering giant kangaroos, the fearsome marsupial lion, enormous diprotodons and dinosaurs that once dominated the landscape. From ancient fossils to modern conservation success stories, this is a journey through Australia’s extraordinary natural heritage—and a look at what it will take to protect its iconic wildlife for generations to come.

Deep inside the busy urban center of Singapore lies a secret ten hectare woodland paradise packing wild drama into every corner. Up in the canopy, a young long tailed macaque learns how to navigate the treetop gym while dodging threats from above. On the forest floor, the world smallest bee uses a sticky resin trap to defend its honey against relentless ant invaders. Scientists scale ancient trees to save critically endangered plant species, while rare night creatures come out to fight for mates under the dark cover of dusk. From stealthy raptors hunting overhead to high stakes insect battles hidden in plain sight, this urban rainforest holds survival stories you never expected to find in the middle of a modern city.