The TED office is running in circles trying to get the word out about Pi Day, that special day for number nerds that only comes around once a year. We’d love to hear what TED fans are doing to celebrate — whether watching Pi, baking a pie or taking an irrational out to dinner. If […]
Many TEDTalks speakers have answered the 2008 Edge Foundation question: What have you changed your mind about? Why? Among the more than 160 essays from leading thinkers — scientists, philosophers, artists — look for Wired’s Chris Anderson, Nick Bostrom, Stewart Brand, Richard Dawkins, Aubrey de Grey, Juan Enriquez, Helen Fisher, Neil Gershenfeld, Daniel Gilbert, Daniel […]
Speaking as both an astronomer and “a concerned member of the human race,” Sir Martin Rees examines our planet and its future from a cosmic perspective. He urges action to prevent dark consequences from our scientific and technological development. Get TED delivered:Subscribe to the TEDTalks video podcast via RSS >>Subscribe to the iTunes video podcastSubscribe […]
