There really isn't much to say about this picture other than that it exists, and now life is totally complete. There isn't even much of an explanation: Just that your favorite scientist from grade school (and life), Bill Nye the Science Guy, is apparently a Jay Z fan, and is now even more awesome.
Or, maybe, he's just a fan of posing next to a Jay Z picture. Or maybe he really likes throwing up the peace sign. Whatever explanation, IT'S AWESOME. Enjoy.