Will Smallpox Reemerge in Siberia as Corpses Thaw from Climate Change?

In an article primarily about the potential folly of holding onto stockpiles of smallpox virus for research purposes—a now-eradicated plague that humans no longer have natural immunity to and that would very likely cause a worldwide catastrophe should it escape from the lab—the BBC includes one awesomely horrible… » 2/03/14 3:10pm 2/03/14 3:10pm