Take a step back and consider the exquisite network of systems that sustain life on Planet Earth. The air we breathe, the food we eat and the ground we walk on are all carefully regulated by natural systems in an intertwined dance — which means that any change we make in our environment can set […]Read more
On September 21, gunmen attacked a shopping mall in Nairobi, killing at least 67 people, with many others still missing. We are extraordinarily saddened to hear that among the victims of this violence were TEDxKraków speaker Ross Langdon and his partner Elif Yavuz. Ross, an architect by trade, gave a beautiful talk at TEDxKraków 2012 about […]
For 3000 years, the story of David and Goliath has seeped into our cultural consciousness. This is generally how the tale is told: a young shepherd does battle with a giant warrior and, using nothing but a slingshot, comes out victorious. But is this really what the Bible describes? In today’s talk, Malcolm Gladwell — […]
Ever bowled with a Muslim? Why not? Negin Farsad wants to know. The comedian and filmmaker’s new documentary The Muslims Are Coming! follows a group of Muslim-American comedians as they travel through Middle America setting up street actions — Hug a Muslim, Bowl with a Muslim, Ask a Muslim — skewering stereotypes and turning Islamophobia […]
As part of this TED profile, we asked Jason Sweeney to make audio recordings at his favorite places in his home city of Adelaide, Australia. Here, hear the sounds of the city — and enjoy the accompanying photographs, shot by Kristin Alford, with commentary by Sweeney. [soundcloud url=”http://api.soundcloud.com/tracks/112426817″ params=”” width=” 100%” height=”166″ iframe=”true” /] Read […]
Jason Sweeney lives and works in Adelaide, Australia, a city he describes as “a prototype for what a developed city in the western world could be like.” Here, he describes his life in the city. Also, see and hear his favorite Adelaideian spots in the photoessay by Kristin Alford, accompanied by audio snippets of the […]
In the 1980s, psychologist James Flynn discovered that, over the past century, our average IQ has increased dramatically. The difference, in fact, is so stark that the phenomenon garnered its own name: the Flynn effect. In today’s talk, Why our IQ levels are higher than our grandparents’, given at TED2013, Flynn explains that if you […]
[youtube=http://www.youtube.com/watch?v=uKByBgqxOw4&w=560&h=315] Six TED speakers have been recognized in the 2013 class of MacArthur Fellows. Each recipient will heretofore be unofficially known as a “genius” and will very officially receive a no-strings-attached prize of $625,000 to support his or her creative instincts for the benefit of society. We salute all 24 of this year’s winners, of […]
“The aim [in society] is to have more trust. Well frankly, I think that’s a stupid aim,” says Baroness Onora O’Neill in today’s talk, What we don’t understand about trust. She argues that the aim to build more trust is a cliché, and instead what we need is more trustworthiness. Below O’Neill gives a more […]
Remember TED Talks by Joshua Prager, John McWhorter, Sleepy Man Banjo Boys and Hannah Brencher? All fantastic finds from previous talent searches. Now, we’re running a similar event once again. Known as TED@NYC, the evening event will be held on October 8. It’s a chance to find fresh voices to ring out on the TED main stage and be heard on ted.com. […]
“Science, we generally are told, is a very well-ordered mechanism for understanding the world, for gaining facts, for gaining data,” biologist Stuart Firestein says in today’s TED talk. “I’d like to tell you that’s not the case.” Instead, Firestein proposes that science is really about ignorance — about seeking answers rather than collecting them. He […]
This year’s annual TEDYouth event, themed “The Spark,” is moving south. On Saturday, November 16, we’ll bring together 400 middle and high school students at the Civic Theatre in New Orleans, Louisiana. Attendance is free, so if this sounds like something you’d be up for, you should apply to come join us » At the conference, […]
“We can’t reliably distinguish true memories from false memories,” declares psychologist Elizabeth Loftus in today’s talk. She’s spent the past forty years studying the memory, and has reached some mind-blowing conclusions about what we know, and what we think we know. Here, she shares more detail about her work, and suggests further reading for anyone […]