(We are probably not the center of the universe.)

The Scale of the Universe.

This is a little piece of wonderfulness that the science teachers out there should appreciate – and even if you’re not a science teacher, it’s still some crazy cool nonsense.  The scale starts with quantum foam (the fabric of Einstein’s space-time theory) and works its way up to the estimated size of the entire universe (and everything in-between).  Plus, it’s got some lovely mood music.  Go check it out!

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