James Randi Speaks: Powered by Sunlight

"Can a person survive on just air? Or maybe as a professor in a recent study says "If he is not derive energy from food and water, he must be doing that from energy sources around him, sunlight being one

There have been many claimants over the years for the Million Dollar Challenge who say that they have survived for years without ingesting any food or water. Unfortunately when they are really put to the test they fail."

Original Story:
http://uk.news.yahoo.com/18/20100510/tod-starving-yogi-astounds-indian-scient-451ab4f.html