Stashed in: Science!, Birds!, Pwnies!, Sloth!, Fight Club, Interesting...
A horse sized duck would probably collapse on itself and duck sized horses would freeze to death because of their size.
The secret to richer, carbon-capturing soil? Treat your microbes well
Grandma's Experiences Leave Epigenetic Mark on Your Genes
Climate Change May Have Spurred Human Evolution: Scientific American
Imgur Introducing GIFV – Imgur Blog