Giantmicrobes are based on actual microbes, cells, organisms and other critters, only 1,000,000 times actual size!
If you go down to the woods today, you're in for a big surprise -- if you drink contaminated water. Learn how to keep today from being the day you get Giardia.
- A good reminder for campers to be careful about the water they drink…
- …and where they swim
- A useful tool for public health experts
