Phil Plait: How to Defend Earth From Asteroids
What's six miles wide and can end civilization in an instant? An asteroid - and there are lots of them out there. With humor and great visuals, Phil Plait enthralls the TEDxBoulder audience with all the ways asteroids can kill, and what we must do to avoid them.
Other Videos That May Interest You:
Faith Jegede: What I've Learned From My Autistic Brothers
In this video, Faith Jegede tells the moving and funny story of growing up with her two brothers, both autistic.
Pamela Meyer: How to Spot a Liar
On any given day we're lied to from 10 to 200 times, and the clues to detect those lie can be subtle and counter-intuitive. Pamela Meyer, author of Liespotting, shows the manners and "hotspots" used by those trained to recognize deception -- and she argues honesty is a value worth preserving.
Introduction to the Dao Te Ching
This is an introduction to the Tao te Ching. Throughout the journey of my own introspection no one piece of wisdom has been at my side more than the Tao te Ching, and it is an honor to present the Way in this light. The Tao te Ching speaks to everybody on many different levels of understanding.
Human Nature by Jason deCaires Taylor - Building Reefs With Art
This video details works by Jason deCaires Taylor starting with the oldest pieces through to the most recent in 2012. The filming spans three countries; Grenada, Bahamas and Mexico and is shot entirely using a 7D and Sigma Lenses.
Jok Church: A Circle of Caring
In this 3-minute talk, cartoonist and educator Jok Church tells a moving story of the teacher who cared for him when no one else did -- and how he returned the favor.