This image is the farthest humanity has peered into the universe. We now know that the universe is much larger than previously thought.
A much more in-depth explanation of the science behind the video can be found at Deep Astronomy
Movies, wallpapers, info on our universe, and information on the James Webb Space Telescope, NASA's next orbiting observatory can be found at NASA's Hubble site
Another site you may enjoy, if you enjoyed this video is Hubble Heritage Gallery
The Most Important Image Ever Taken
Video Credit: Sent in by: db