Tag: Pierce

  • Nation & World

    How mammals grew diverse

    Using a detailed, musculoskeletal model of an echidna forelimb, Harvard scientists are not only shedding light on how the little-studied echidna’s forelimbs work, but also opening a window into understanding how extinct mammals might have used those limbs.

    3 minutes
    Echidna on the prowl.
  • Nation & World

    Bees on the brink

    Using an innovative robotic platform to observe bees’ behavior, Harvard researchers showed that, following exposure to a commonly used class of pesticides, bees spent less time nursing larvae and were less social than other bees.

    7 minutes
    Bees in hive
  • Nation & World

    Breaking down backbones

    Harvard scientists are using the fossil record and a close examination of the vertebrae of thousands of modern animals to understand how and when specialized regions in the spines of mammals developed.

    4 minutes
    Fossil-vertebrae