Uncategorized

  1. Space

    Magnetars may fuel briefer bursts

    Rapidly spinning neutron stars could be the source of some short gamma-ray explosions, astronomers propose.

    By Ron Cowen
  2. Planetary Science

    New rock type found on moon

    Odd spots on the lunar farside could be ancient material that originated deep inside the moon.

    By Alexandra Witze
  3. Tech

    Coming soon: Holographic Skype

    The creators of the fastest telepresence system to date predict real-time 3-D TV in a decade.

    By Marissa Cevallos
  4. Health & Medicine

    MRIs pinpoint time of stroke

    Doing a magnetic resonance scan promptly when a patient arrives at a hospital could render more patients eligible for a time-sensitive clot-busting therapy that can limit brain damage.