Coolest... Webpage... Ever!

Okay, that might be taking it a little far, but not by much!

Want to know how a dust mite compares in size to an ant?  It's here.
How Asia compares in size to Europa? It's here.
How quantum foam compares in size to the known universe?  Yup.  It's here.

And what makes it even more amazing is that it was done by a couple of 9th graders!  How cool is that?

So without further ado, The Scale of the Universe 2.