Mark Rober is an engineer, inventor and YouTube personality. He is best known for his YouTube videos on popular science, do-it-yourself gadgets and creative ideas, which have garnered more than 270 million views. His most popular invention is Digital Dudz, a range of Halloween costumes that integrate mobile apps with clothing. Earlier in his career, Rober spent seven years working on the Curiosity rover at NASA’s Jet Propulsion Laboratory. Marked earned his B.S. and M.S. in mechanical engineering from Brigham Young University and the University of Southern California, respectively. [Adapted from Wikipedia]
