Randall Munroe is the creator of the webcomic xkcd and author of What If?: Serious Scientific Answers to Absurd Hypothetical Questions, Thing Explainer: Complicated Stuff in Simple Words, How To: Absurd Scientific Advice for Common Real World Problems, and What if? 2: Additional Serious Scientific Answers to Absurd Hypothetical Questions. Randall was born in Easton, Pennsylvania, and grew up outside Richmond, Virginia. After studying physics at Christopher Newport University, he got a job building robots at NASA Langley Research Center. In 2006 he left NASA to draw comics on the internet full time and has since been nominated for a Hugo Award three times. In 2013, the International Astronomical Union named an asteroid after him: asteroid 4942 Munroe is big enough to cause mass extinction if it ever hits a planet like Earth.