Randall Munroe

Randall Patrick Munroe is an American cartoonist, author, and engineer best known as the creator of the webcomic xkcd. Munroe has worked full-time on the comic since late 2006. In addition to publishing a book of the webcomic's strips, he has written four books: What If?, Thing Explainer, How To, and What If? 2.

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Randall Munroe on answering the strangest scientific questions

Randall Munroe Is Back to Answer Your Impossible Questions