KidzTube
Welcome
Login / Register

How To Defend Earth From Asteroids - Phil Plait

Thanks! Share it with your friends!

URL

You disliked this video. Thanks for the feedback!

Sorry, only registred users can create playlists.
URL


 Society / Culture   |   Physics   |   Science   |   Social Science   |   Technology
 Find Related Videos  added
277 Views

Description

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. (Filmed at TEDxBoulder.)

Talk by Phil Plait.

Post your comment

Comments

Be the first to comment









RSS