Remember when your parents told you they had eyes in the back of their heads, and part of you wanted to believe? Well, NYU professor and artist Wafaa Bilal recently had that done, though it's not as permanent as we'd hoped -- it's a removable dealie, affixed to a titanium plate implanted in the back of his skull. The resulting lifecast gets piped to to a satchel at his side, which will be used in his art project The 3rd I at the Mathaf Arab Museum of Modern Art on December 30th but you should be able to get a sneak peek at the images at his website in just a little over a week. No word on whe