See any resemblance between these two photos? You recognize Bigfoot on the right, of course. The picture on the left is a detail from a larger picture of an eruption of ionized gas from the surface of the sun. Dr. Phil Plait recognizes pareidolia when he sees it, leading one commenter to speculate that Bigfoot sightings increase in conjunction with solar activity. Read more about it at Bad Astronomy Blog. Link -Thanks, Adrienne!
(Solar image credit: Alan Friedman)