Tuesday, May 27, 2008

How big is big?

This cool video shows size scales. It's a useful and entertaining description of powers of 10.

As it turns out, we're very small...


1 comment:

David Amulet said...

Fascinating--and very well done. I was interested enough to watch it the whole way through!

This reminded me of the classic episode of Carl Sagan's Cosmos in which he does a similar "time lapse" view.