News

  1. Physics

    Neutrinos offer a new view of the Milky Way

    Physicists turned to AI to help map out the newfound origins of ghostly neutrino particles coming from deep in the Milky Way.

    By James R. Riordon
  2. Science & Society

    Humans exploit about one-third of wild vertebrate species

    An analysis of nearly 47,000 vertebrate animal species reveals that using them for food, medicine or the pet trade is helping push some toward extinction.

    By Sid Perkins
  3. Climate

    The snow forest of North America may be about to shrink

    From 2000 to 2019, the boreal forest’s northern boundary didn’t move while southern tree cover thinned due to climate change, wildfires and logging.