News

  1. Health & Medicine

    Gene ups oral-cancer risk for drinkers who smoke

    People who have a particular variant of a single gene are at a disproportionate risk of oral cancer if they both smoke and drink.

    By Ben Harder
  2. Physics

    Particle breakdowns beat expectations

    A fresh analysis of 2002 accelerator data finds a third instance of a type of breakdown of subatomic kaons that's not supposed to happen so often, suggesting that shadowy, hypothetical particles predicted by a theory called supersymmetry may be influencing kaon behavior.

    By Peter Weiss
  3. Planetary Science

    Cassini spies storms on Saturn

    Closing in on Saturn after a 7-year journey, the Cassini spacecraft has discovered two storms merging on the ringed planet, only the second times that scientists have observed such a phenomenon.