News

  1. Physics

    Neutrino shortage may signal new force

    The dearth of neutrinos from a precision experiment casts some doubt on the prevailing model of particle physics and may indicate that a previously unrecognized extra force exists.

    By Peter Weiss
  2. Health & Medicine

    Thinking the way to stronger muscles

    Thinking about exercising a muscle can make it stronger.

    By John Travis
  3. Health & Medicine

    New epilepsy drug is possible

    A drug mimicking a natural substance in the brain may offer a new therapy for epilepsy.

    By John Travis
  4. Health & Medicine

    Antibiotic now tackles Parkinson’s

    A well-known antibiotic may slow the brain-cell death that causes Parkinson's disease.