TED

Hi there!

A few days ago I discovered TED. It is an organisation that brings together intelligent people to give a short presentation in a conference. The good thing is that all the most recent presentations are available online. I will put a couple of links so you can have a feeling about the diversity of themes and topics that are dealt with.

Enjoy.

Steven Pinker - A brief history of violence



David Gallo: Underwater astonisments



Arthur Benjamin: Lightning calculation and other "Mathemagic"