Lulu MillerLulu Miller is the co-host of Radiolab, creator and host of Terrestrials (Radiolab's spin-off podcast for families), and cofounder of the NPR program Invisibilia, a series about the unseen forces tat control human behavior. Before creating Invisibilia, she produced Radiolab for five years and was a reporter on the NPR Science Desk. She is also the author of the internationally bestselling book Why Fish Don't Exist. Read More Read Less