JoAnna Wendel is a freelance science writer and cartoonist in Portland, Ore., specializing in Earth and planetary science, with a growing interest in animals (especially invertebrates). She’s written and made comics for publications including SmithsonianEosGizmodo, Inverse and Science News for Students. JoAnna has a bachelor’s degree in general science from the University of Oregon and loves trees, snakes and her cat, Pancake. 

All Stories by JoAnna Wendel

  1. Animals

    A panda stands out at the zoo but blends in the wild

    A panda may stand out among the bamboo at the zoo, but in the wild, its black-and-white coloring camouflages it from predators, a new study finds.

  2. Earth

    What can ‘silent earthquakes’ teach us about the next Big One?

    Earthquakes usually last seconds. But sometimes, they can last days, or even years. Here’s what scientists are learning about these “slow-slip events.”

  3. Brain

    Ask the experts: How to create a top-notch science fair project

    Five finalists in the Broadcom MASTERS middle-school competition reveal how they created nationally competitive projects.

  4. Animals

    Cockatoos learn from each other how to open garbage bins

    The bin-opening behavior is an example of social learning. It’s also the basis of a foraging culture. Learn more in this web comic.

  5. Animals

    How bees play telephone to form a swarm

    Honeybees use pheromones and flapping wings to tell each other where to find the queen — so they can all be together.