We’ve all heard the old cliche that water is life, but we don’t often stop to think of how literally true that is…
We don’t know how many angels can dance on a pinhead, but thanks to this fantastic photomicrograph by Peter Parks, we know that a drop of water the size of a pinhead can contain about a dozen of zooplankton!
Click to embiggen. Found over at Neatorama.
Yum. Anyone for a glass of water?