News

  1. Tech

    New antennas are up to a hundredth the size of today’s devices

    A new type of antenna could be used in tiny electronics for wearable tech, injectable medical devices and more.

    By Maria Temming
  2. Anthropology

    Some secrets of China’s terra-cotta army are baked in the clay

    Specialized production system lay behind the famous terra-cotta troops found in ancient Chinese emperor’s tomb.

    By Bruce Bower
  3. Astronomy

    On a mountain in Wyoming, the eclipse brings wonder — and, hopefully, answers

    Astronomy writer Lisa Grossman joined scientists on a mountain in Wyoming who were measuring the corona using four different instruments to try to figure out why it’s so hot.