The Internet is a dangerous place. It's full of resources, both good and bad; full of citations linking one to another, sometimes helpfully, sometimes not. Today we're going to point the skeptical eye at ten of the worst web sites in terms of quality of science information that they promote. To make this list, they not only need to have bad information, they also need to be popular enough to warrant our attention. Many of these sites promote some particular ideology, but I want to be clear that that's not why they're here. Sites that make this list are only...