At Harvard, Katrina Tangen studied the history of science. Now she introduces STEAM to scientists of the future through books like Ramp it Up! and the award-winning Copy That, Copy Cat!: Inventions Inspired by Animals. Katrina uses a power wheelchair because she's disabled by ME/CFS. She lives in Southern California between Disneyland and the beach.
Visit Katrina online. Follow her on Twitter, Facebook, Instagram, and YouTube.
Books by Katrina Tangen
