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Credits & Info

Jan 23, 2010 | 1:09 PM EST
  • Weekly Users' Choice January 27, 2010
  • Daily Feature January 24, 2010

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Author Comments

Zoom from the edge of the universe to the quantum foam of spacetime and learn the scale of things along the way! Learn the size of the Pillars of Creation and marvel at the minuscule scale of a neutrino!

ARROW KEYS! ARROW KEYS! You can use arrow keys if the scroll bar is too sensitive.

Thank you so much for your high ratings and rave reviews!



Rated 5 / 5 stars

That was one of the most interesting experiences of my life.


Rated 4.5 / 5 stars

ahh second one is better but intesting indeed


Rated 5 / 5 stars

Loved It !


Rated 5 / 5 stars

Things like this make the internet worthwhile.

People find this review helpful!


Rated 5 / 5 stars

very educational, but this is really difficult to understand for young people