Maggie Ryan Sandford is a science journalist, broadcast media producer, researcher, award-winning comedy writer, speaker, and performer. She has been published in Smithsonian, Slate, Nautili.us, National Geographic, mental floss, Glamour, ComedyCentral.com, The Onion's A.V Club, and appeared regularly on All Things Considered and Freakonomics Tell Me Something You Don't Know. She also worked as a research associate at the Science Museum of Minnesota, where she studied the way people engage with science. She lives in St. Paul, Minnesota.
Rodica Prato's award-winning pen-and-ink work has appeared in numerous magazines, newspapers, books and advertisements, including many of Martha Stewart's books; the official map of the Brooklyn Botanic Garden, drawn tree by tree; the Steinway history 88 Keys; a number of Garrison Keillor's covers, and detailed illustrations for The White House Historical Association. She lives in New York City.