Photos: Is there a man on Mars?

Pictures of Big Foot, the Loch Ness monster and the Face on Mars may have new company. A blown-up section of an image from the Mars rover Spirit shows what looks like a person perched atop a rock on Mars. The image, shown here, was grabbed from panoramic images taken by Spirit from 6-9 November 2007.

Credit: NASA/JPL-Caltech/Cornell University