Population statistics are like crystal balls -- when examined closely, they can help predict a country's future (and give important clues about the past). Kim Preshoff explains how using a visual tool called a population pyramid helps policymakers and social scientists make sense of the statistics, using three different countries' pyramids as examples.
5m • TED-Ed
Kate Humble journeys to the far north of Siberia in the teeth of the Arctic winter to travel with the Nenets. These reindeer herders spend their lives migrating with the seasons up and down the Yamal Peninsula, following their herds from pasture to pasture. But it's a tough and precarious existence, living in temperatures that can drop to -54C. And the extremes soon take a toll on Kate - a lover of warm weather - and her crew, when on the way to meet their Nenets family their vehicle breaks down and they're forced to abandon their plans.
58m • 2015 • Kate Humble: Living with Nomads
In May 2016, BBC reporter Rupert Wingfield-Hayes was expelled from North Korea for showing disrespect and 'distorting facts'. He now tells the full story of his visit to the country and explores what his detention and interrogation by senior Korean officials say about this secretive state. He investigates the apparent upturn in the North Korean economy and asks if the signs of improvement in the capital Pyongyang are real. He also examines whether the people there are genuinely loyal to their young leader or whether Kim Jong Un is ruling by reign of terror.
29m • 2016
Why does an atheist bother to get up in the morning? That's the question Richard Dawkins seeks to answer as he continues his exploration of the big questions of life in a world shaking off religious faith. In a journey that takes him from the casinos of Las Vegas to Buddhist monasteries in the foothills of the Himalayas, Dawkins examines how both religious and non-religious people struggle to find meaning in their lives. He looks at how our existence is ruled by chance, meeting people whose fate was to be born into extreme poverty in India's slums and the survivors of a natural disaster in Joplin, Missouri, which was ripped apart in 2011 by a tornado on a random course.
47m • 2012 • Dawkins: Sex Death and the Meaning of Life
The focus is set on individuals going beyond their physical boundaries. There’s freediving world record holder Herbert Nitsch who can hold his breath for more than nine minutes, “ice man” Wim Hof who likes going for a walk in the Arctic preferably without clothes, human echolocation expert Daniel Kish who can ride a bicycle despite his blindness and Bavarian ice climbing champion Ines Papers and mathematical super brains Gert Mittring and Rudiger Gramm who can solve nearly every arithmetic problem without a pocket calculator. How do they all manage to control their bodies? „Human limits“has the answer This series goes in pursuit of people with extraordinary skills that go beyond what is ordinarily deemed humanly possible. It sets out to put their unique talents under the spotlight and test their abilities scientifically to gain an understanding of what makes them so special and how it is possible for them to perform their incredible feats. Theirs are unbelievable stories of discovering their unique abilities and trying to get by in a world marked by the ordinary. Stunning 3D animations, parallels with the natural world, modern science, and personal anecdotes paint a gripping picture of these extraordinary people and their jaw-dropping talents.
51m • 2015 • The Human Limits