06:43 minutes · Filmed Nov 2013 · Posted Feb 2014 · TEDYouth 2013 In a fun, exciting talk, teenager Henry…
When a bone in your body is heavily damaged, adding replacement bone material can help it regenerate. To get that…
If you want to become a leader, you can study at a range of leadership programs, from 1-day workshops to…
We’re all familiar with satellite imagery, but what we might not know is that much of it is out of…
In this thoughtful talk, David Puttnam asks a big question about the media: Does it have a moral imperative to…
Sure, we all want to help create a sustainable world, but there’s a hidden group that could help make progress…
As the world’s cities boom, so does inequality: Wealthy neighborhoods and impoverished slums grow side by side, the gap between…
Animal behavior isn’t complicated, but it is complex. Nicolas Perony studies how individual animals — be they Scottish terriers, bats…
One hundred sixty years after the invention of the needle and syringe, we’re still using them to deliver vaccines; it’s…
We’ve made incredible advances in technology in recent years, but too often it seems only certain fortunate people can benefit.…