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
Adolf Hitler is infamous today as a war criminal - arguably one of the worst war criminals in history. Yet during the 1930s he was loved by millions of Germans. How was this possible? In this fascinating series, award-winning historian and documentary maker Laurence Rees examines the background to Hitler's 'charismatic' rule.
Searching for Sugar Man tells the incredible true story of Rodriguez, the greatest '70s rock icon who never was. Discovered in a Detroit bar in the late '60s by two celebrated producers struck by his soulful melodies and prophetic lyrics, they recorded an album which they believed would secure his reputation as the greatest recording artist of his generation. In fact, the album bombed and the singer disappeared into obscurity amid rumors of a gruesome on-stage suicide. But a bootleg recording found its way into apartheid South Africa and, over the next two decades, he became a phenomenon. The film follows the story of two South African fans who set out to find out what really happened to their hero. Their investigation leads them to a story more extraordinary than any of the existing myths about the artist known as Rodriguez.
2012 • People
As the Pope ends his visit to Britain, historian Dr Thomas Dixon delves into the BBC's archive to explore the troubled relationship between religion and science. From the creationists of America to the physicists of the Large Hadron Collider, he traces the expansion of scientific knowledge and asks whether there is still room for God in the modern world.
Are gay men actually born gay? If so, what causes this and how could homosexuality have survived the evolutionary process? Ever since openly gay filmmaker Bryce Sage came out of the closet, he has struggled to answer these fundamental questions. Bryce sets out on a cross-country and around the world journey to ferret out the answers. Along the way, he confronts his own homosexuality and family history, exploring the nature vs. nurture side of the issue. He’ll bombard his brainwaves with gay and straight erotica to determine just how fundamentally gay his brain really is and he’ll talk to animal biologists about their studies of homosexuality in other species. There is documented evidence of homosexuality in over two hundred. Bryce becomes an amateur detective, trying to crack the code of his genes. He discovers that in Samoa every family has a male member who is either gay or is encouraged to become more feminine to support familial needs.