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Feb 1, 2012 | 1:29 AM EST
  • Weekly Users' Choice February 15, 2012
  • Daily Feature February 2, 2012

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Author Comments

Now with better graphics, new commentary, and 100 more objects than last time! Eye-popping larger display! Gee-whiz scroll wheel control! Adjustable render quality toggle that puts you in control!

And thanks for amazing ratings!



Rated 5 / 5 stars February 16, 2012

I really enjoyed looking through this a lot however when you showed the pictures of atoms you have an old outdated model of the electron orbits now it is much more confusing and ridiculous to imagine but other than that kudos to you!


Rated 5 / 5 stars February 16, 2012

Where's Tengen Toppa Gurren Lagann?

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Rated 5 / 5 stars February 15, 2012



Rated 5 / 5 stars February 15, 2012

Definitely one of my favorites, just like the first. Always found astronomy and genetics to be enjoyable and learning about the sizes made it more so. I learned something today and i give you props for doing the math. I liked the size comparison of the Minecraft world, that was funny. Have a good day


Rated 5 / 5 stars February 15, 2012

Amazing. Might want to fix that typo on Observable Universe: "(ahlf of the diameter)"