Dr. Michael Guillen, former ABC News Science Editor and Harvard physics instructor, is host of the History Channel's Where Did It Come From? and producer of the award-winning famil...vizualizați mai multeDr. Michael Guillen, former ABC News Science Editor and Harvard physics instructor, is host of the History Channel's Where Did It Come From? and producer of the award-winning family movie Little Red Wagon. He's also a bestselling author, columnist, and popular speaker. He is president of Spectacular Science Productions Inc., and Filmanthropy Media Incorporated. For more on Dr. Guillen go to www.michaelguillen.com.vizualizați mai puține