What motivates us to work? Contrary to conventional wisdom, it isn't just money. But it's not exactly joy either. It seems that most of us thrive by making constant progress and feeling a sense of purpose. Behavioral economist Dan Ariely presents two eye-opening experiments that reveal our unexpected and nuanced attitudes toward meaning in our work.
Some of us learn best in the classroom, and some of us ... well, we don't. But we still love to learn, to find out new things about the world and challenge our minds. We just need to find the right place to do it, and the right community to learn with. In this charming talk, author John Green shares the world of learning he found in online video.
2012 • Lifehack
We’ve heard that bees are disappearing. But what is making bee colonies so vulnerable? Photographer Anand Varma raised bees in his backyard — in front of a camera — to get an up close view. This project, for National Geographic, gives a lyrical glimpse into a bee hive — and reveals one of the biggest threats to its health, a mite that preys on baby bees in the first 21 days of life.
2015 • Nature
In the US, 80% of girls have been on a diet by the time they're 10 years old. In this honest, raw talk, neuroscientist Sandra Aamodt uses her personal story to frame an important lesson about how our brains manage our bodies, as she explores the science behind why dieting not only doesn't work, but is likely to do more harm than good. She suggests ideas for how to live a less diet-obsessed life, intuitively.
2013 • Health
Right now, billions of neurons in your brain are working together to generate a conscious experience -- and not just any conscious experience, your experience of the world around you and of yourself within it. How does this happen? According to neuroscientist Anil Seth, we're all hallucinating all the time; when we agree about our hallucinations, we call it "reality." Join Seth for a delightfully disorienting talk that may leave you questioning the very nature of your existence.
2017 • Brain
Follows the story of a diver trapped on the bottom of the North Sea. At the time of the accident, Chris Lemons was relatively new to saturation diving. It was an exciting time in his life: he was engaged to be married and building a dream house in the highlands with his fiancee. After a system failure on the dive support vessel, Chris becomes stranded on the seabed with five minutes of oxygen, but no chance of rescue for more than thirty minutes. What unfolds next is a frantic rush against the clock to regain control of the ship and find the lost diver. The original participants deliver emotional first-hand accounts of an incident which has reshaped their lives forever.
2019 • People
A language that can be spoken, hummed, or whistled? A language with no unique words for colour or numbers? Linguistics professor Daniel Everett claims that the unique language of the Piraha people of the Amazon is exactly that. More than 30 years ago, he travelled as a missionary into the Amazon rainforest to teach the tribe, but they ended up teaching him. Their way of life and unique form of communication have profoundly changed Everett, and inspired a theory that could undermine the most powerful theory (or theorist) of linguistics.
2012 • People
Tells the remarkable story of a charlatan art dealer who swindled over $50 million from the art establishment before going on the run. Michel Cohen, a popular and charming New York art dealer was originally from France. A high school drop-out from a poor background, Cohen was a self-invented man who went on to become a rich and successful art dealer, with homes in Malibu and New York. Throughout the 1990s, he sold paintings by artists such as Picasso, Monet and Chagall to America’s wealthiest elite. Cohen was living the high life until he began trading recklessly in the stock market and ran up considerable debts. In an attempt to recoup his losses, he swindled private collectors, auction houses and other art dealers out of more than $50 million. When his swindles were discovered, he fled the USA with his wife and two small children and went on the run. In 2003, he was found by Interpol in Brazil and was imprisoned in Rio de Janeiro, but seven months later, whilst awaiting extradition to the USA, he escaped from prison and vanished off the face of the earth. Sixteen years later, filmmaker Vanessa Engle has managed to track him down and persuade him to tell his extraordinary story - a highly entertaining crime caper that is also a rich exploration of greed, motive and morality.
2019 • People