News

  1. Earth

    Ancient zircons offer insights into earthquakes of the past

    Analyzing zircons’ chemical makeup can help expose intense quakes from the past and improve our understanding of the physics of today’s tremors.

    By Nikk Ogasa
  2. Anthropology

    A new origin story for domesticated chickens starts in rice fields 3,500 years ago

    Chickens, popular on today’s menus, got their start in Southeast Asia surprisingly recently, probably as exotic or revered animals, researchers say.

    By Bruce Bower
  3. Astronomy

    A newfound, oddly slow pulsar shouldn’t emit radio waves — yet it does

    The highly magnetic neutron star rotates three times slower than the previous record holder, challenging the theorical understanding of these objects.