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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 January 26, 2010


Im Studying astronomy and this is the best and most helpfull program there is on the internet as far i have found. It s helped alot!


Rated 5 / 5 stars May 7, 2010


on this little blue dot we call earth there is more to discover
i can all ready Imagen how 1000 years will be.


Rated 5 / 5 stars April 17, 2010


watching this realy made me think you know. i look up at the stars every night and i never realy think about how big the universe is. looking at this made me think that we are all just small spect on the face of the univers where like atoms to a solar syster compared to how small atoms are to us. and nice choice of music it sets the mood

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Rated 5 / 5 stars January 29, 2010


i wish i could use this in science, it would be a great science lesson... actually... alot of the other students don't care about this stuff...


Rated 5 / 5 stars January 30, 2010


This makes me think how infinite the Universe is. And how feeble humans are.

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