Inspiring
Rachel Sussman: The World’s Oldest Living Things
Rachel Sussman shows photographs of the world’s oldest continuously living organisms — from 2,000-year-old brain coral off Tobago’s coast to an “underground forest” in South Africa that has lived since before the dawn of agriculture. Tags: agriculture, Inspiring, Rachel Sussman, South Africa
Kevin Stone: The bio-future of joint replacement
Arthritis and injury grind down millions of joints, but few get the best remedy — real biological tissue. Kevin Stone shows a treatment that could sidestep the high costs and donor shortfall of human-to-human transplants with a novel use of animal tissue. Tags: Arthritis, Design, injury, Innovation, Inspiring, Kevin Stone, replacement, Technology
Julian Assange: Why The World Needs WikiLeaks
The controversial website WikiLeaks collects and posts highly classified documents and video. Founder Julian Assange, who’s reportedly being sought for questioning by US authorities, talks to TED’s Chris Anderson about how the site operates, what it has accomplished — and what drives him. The interview includes graphic footage of a recent US airstrike in Baghdad. [...]
