请调整浏览器窗口大小或者请使用手机查看!
Stephen asks Dr. Craig Venter to sequence Stephen's genetic code in exchange for the free advertising Venter's getting by being on the show.
Stephen and author Zev Chafets get to the bottom of which of the two of them is the most Jewish.
Stephen walks anthropologist Nina Jablonski through his skin care regimen.