collect the videos you love
collect | share | explore
Welcome to Picture-in-Picture!
Keep this tab open and open a new tab to myvidster.com for the best experience!
Hide comments
comments powered by Disqus
  login to enable video tracking.
Want ad free browsing? Upgrade your account to PRO!

Video Information

thumbnail
Bookmarked by:
reddit
Bookmark Date: 17 Feb, 2014
Source Link: www.youtube.com
Permission: Public
Description:
Watch in 1080P HD for the best viewing experience. Created by Tim Asdoorian for Stanford University's HumBio 183: Astrobiology and Space Explor (more)
Embed:  
URL:  
VPN is a good and safe way for viewing your favorite videos.