These videos are provided through Hulu from the Discovery Channel. In these video excerpts from "Alien Planet," scientists discuss ways that alien discoveries can change life on earth.

“The life we have on Earth must have spontaneously generated itself. It must therefore be possible for life to be generated spontaneously, elsewhere in the universe,” says Stephen W. Hawking, a leadng physicist and author of "A Brief History of Time."

Discovery Channel Videos
Alien Planet

Select a link to visit the Discovery Channel web site. Choose from a dozen additional free videos.

Each link opens a new browser window so you can watch the video, select other episodes and exerpts, email or share the video with a number of social networking sites.

To download a movie, Right-Click the name of the movie and select "Download link to Disk"

  • Alien Planet: What Would Happen If We Found Alien Life? Watch video.
  • Alien Planet: How Do We Find Alien Life? Watch video.

Watch Free TV Online
Watch and Download FREE Movies

Entertainment Magazine

© 2007-2010 TV Entertainment Magazine. All rights reserved.