Jennifer S. Holland

Jennifer S. Holland is a science writer and best-selling book author. Her most recent book, Dog Smart: Life-Changing Lessons in Canine Intelligence, was published in 2024, and her work has appeared in National Geographic, National Wildlife and many other publications.

All Stories by Jennifer S. Holland

  1. Animals

    Tug or fetch? Some dogs sort toys by how they are used

    Dogs that easily learn the names of toys might also mentally sort them by function, a new example of complex cognitive activity in the canine brain.