Katie Grace Carpenter

Katie Grace Carpenter is a science writer and curriculum developer, with degrees in biology and biogeochemistry. She also writes science fiction and creates science videos. Katie lives in the U.S. but also spends time in Sweden with her husband, who’s a chef.

All Stories by Katie Grace Carpenter

  1. Math

    Scientists Say: Quantitative and Qualitative

    These two research approaches collect different forms of data. Both help scientists unlock secrets and build knowledge.

  2. Life

    Scientists Say: Biodiversity

    The coral reefs at Komodo, one of the Lesser Sunda Islands in Indonesia, are among the most diverse ecosystems on Earth.

  3. Genetics

    Scientists Say: Genome

    This complete set of DNA carries all the basic “how-to” instructions an organism needs to grow, develop and live.

  4. Environment

    Scientists Say: Steppe

    Expansive, windswept grasslands offer ample grazing for roaming herd animals and more.

  5. Space

    Scientists Say: Lagrange point

    Between and around a two-body system — such as the Earth and sun — there are five points of prime celestial real estate.

  6. Animals

    Scientists Say: Kleptopredation

    It’s a hunter-eat-hunter world out there, and this feeding strategy gives some double-dipping predators a competitive edge.

  7. Chemistry

    Scientists Say: Lipid

    These oily, water-repelling molecules knit together, forming the membranes that sustain life.

  8. Physics

    Scientists Say: Tauonium

    No protons, neutrons or electrons. And yet, based on what scientists know about fundamental particles, this variety of atom just might exist.

  9. Tech

    Scientists Say: Prototype

    These rough draft models help engineers test how a concept translates from theory to reality.

  10. Earth

    Scientists Say: Heat dome

    Typically, weather enters an area, storms through, then leaves. Here's what happens when steamy summer air gets stalled.

  11. Math

    Scientists Say: Ratio

    This math tool shows how two quantities measure up against one another.

  12. Ecosystems

    Scientists Say: Ecosystem

    The interplay between living things and the physical environment gives rise to Earth’s thriving, life-sustaining ecosystems.