News

  1. Animals

    Pumping cold water into rivers could act as ‘air conditioning’ for fish

    Hundreds of salmon, trout and other fish sought shelter from summer heat in human-made shelters, suggesting a way to help fish adapt to river warming.

    By Nikk Ogasa
  2. Paleontology

    Dinosaur feathers may have been more birdlike than previously thought

    Feather proteins can change during fossilization, raising questions about what dinosaur feathers really can tell us about feather evolution.

    By Saima S. Iqbal
  3. Astronomy

    A rare glimpse at a relatively nearby supernova offers clues to how stars die

    Thanks to its home in the Pinwheel galaxy, a favorite of amateur astronomers, researchers have monitored SN 2023ixf since shortly after it exploded.