A deadly fungus could wipe out these rattlesnakes for good

This is terrifying and sad all at the same time. Scientists have known about Chrysosporium for years, but they've never known it to do this. The ghastly fungal infection — notorious for popping up in captive animals around the world — has made the leap to a population of endangered rattlesnakes in Illinois, posing a… » 2/25/12 10:00am 2/25/12 10:00am