Welcome to the weekly roundup of sci-fi wallpapers. These backgrounds are among the best I was able to scrounge from around the web. Let us know what you think in the comments!

Week: 4/19/2011 - 4/26/2011 Welcome to the weekly roundup of sci-fi art. These artworks are among the best I was able to scrounge from around the web. Let us know what you think in the comments!

Week: 4/29/2011 - 4/26/2011 Welcome to the weekly roundup of sci-fi wallpapers. These backgrounds are among the best I was able to scrounge from around the web. Let us know what you think in the comments!

Week: 4/19/2011 - 4/26/2011 Like many others I'm a huge fan of social media & news aggregation. This post and others of it's kind in the future will serve as a list of the most interesting science fiction articles from around the web. Some may be older than from the past 7 days but in my opinion they continue to be gems of the internet.

Welcome to the weekly roundup of sci-fi art. These artworks are among the best I was able to scrounge from around the web. Let us know what you think in the comments!

If you want sci-fi wallpapers then take a look at this list (updated weekly). Additionally, you can check out our "best sci-fi wallpapers of the week" posts for the newest updates.