Bill Joy: What I’m worried about, what I’m excited about

www.ted.com Technologist and futurist Bill Joy talks about several big worries for humanity — and several big hopes in the [Read more…]

Luca Turin: The science of scent

Download this talk * * * * * Video to desktop (Zipped MP4) * Video to iTunes (MP4) * Share [Read more…]

Dr. Dean Ornish: Healing and other natural wonders

www.ted.com Dean Ornish talks about simple, low-tech and low-cost ways to take advantage of the body’s natural desire to heal [Read more…]

Garrett Lisi: A beautiful new theory of everything

www.ted.com Physicist and surfer Garrett Lisi presents a controversial new model of the universe that — just maybe — answers [Read more…]

Steven Pinker: Chalking it up to the blank slate

www.ted.com Steven Pinker’s book The Blank Slate argues that all humans are born with some innate traits. Here, Pinker talks [Read more…]

Marvin Minsky: Health, population and the human mind

www.ted.com Listen closely — Marvin Minsky’s arch, eclectic, charmingly offhand talk on health, overpopulation and the human mind is packed [Read more…]

Jonathan Drori: Why we don’t understand as much as we think

www.ted.com Starting with four basic questions (that you may be surprised to find you can’t answer), Jonathan Drori looks at [Read more…]

How This “ex-Broke” Loser Broke Free Going Back To School

www.Iamjoanndonahue.com JoAnn ventured into MLM, with a HUGH desire to create her own economy and came up a winner because [Read more…]

Paul Ewald: Can we domesticate germs?

www.ted.com Evolutionary biologist Paul Ewald drags us into the sewer to discuss germs. Why are some more harmful than others? [Read more…]

Paul Stamets: 6 ways mushrooms can save the world

www.ted.com Mycologist Paul Stamets studies the mycelium — and lists 6 ways that this astonishing fungus can help save the [Read more…]