Baron Vaughn (baronvaughn.com) of Fairly Legal, Conan, and Fallon makes his first Probably Science appearance as he helps Brooks, Andy, and guest co-host Jesse Case figure out: Ways to straighten teeth! Which parts of Des Moines are New Jack City! 50 Shades of Dorian Gray! Oppenheimer/Bhagavad Gita quotes! OJ Simpson chase memories! Super-fertility causing miscarriage! Brooks scares off Mumford & Sons! Andy pisses off Ed Norton while surfing! Brooks cries his eyes out at Beasts of the Southern Wild! Bill Nye stands up to creationists! Misrepresenting evolution! Determining hair and eye color of crime suspects from DNA! Baron's deleted scene with Will Ferrell! HD format wars! Raising funds for a Nikola Tesla museum! Brooks goes to SummerSlam! Ray Kurzweil and the technological singularity! Fixing a century-old Spanish fresco the Mr. Bean way!