I'm going to take you back to a day in 1995, December 5th. I hadn't even graduated from college yet, but somehow I found myself standing in the vestibule of a church, with my arm...
I'm so sorry guys. I have to -- find another -- I was supposed to give this talk on how to give the perfect TED Talk. And then they put me last. So everyone's already gone. And I´ve...
Once there was a Stone Age, a Bronze Age and now we are in the middle of the Plastic Age. Because every year we produce about 300,000,000 tons of plastic and fraction of that enters rivers, water ways...
In my lab, we're developing a brain-computer interface technique that's designed to tweak the brain in a way that may improve self-control. So I thought I'd begin with one...
Hello everyone! So my name is Marco Tempest. I'm a magician. Today I'd like to show you something I've been working on: it's an application that I think will be useful...
My story begins in Zimbabwe with a brave park ranger named Orpheus and an injured buffalo. And Orpheus looked at the buffalo on the ground, and he looked at me, and as our eyes met, there was an...
What's the most important part of your health? What do you think? Is it eating a balanced, mostly plant-based diet, balancing your hormones, daily exercise, getting enough sleep -- What do you...
(Serbian) Thank you very much. Guys, my name is Nick Vujičić, I was born in Australia in 1982, moved from Australia to California in the year 2006. And my life story -- I'm just thankful that...
So we've all spent a day listening to these conversations about people who are going to revolutionize things, and they've got revolutionary technology, and revolutionary ways to build...
I was dying and needed a cure. I was 27 years old, my body was falling apart, and my mind was screaming for help. I was a real estate loan officer. I had everything I was supposed to have wanted. But...