Katrina Tangen

At Harvard, Katrina Tangen studied the History of Science. Now she introduces STEAM to scientists of the future through books like RAMP IT UP! (Charlesbridge, 2026) and the award-winning COPY THAT, COPY CAT!: INVENTIONS INSPIRED BY ANIMALS (Barefoot Books, 2023). Katrina uses a power wheelchair because she’s disabled by ME/CFS. She lives in Southern California between Disneyland and the beach.