News

  1. Animals

    Pregnant male pipefish not so great at giving embryos oxygen

    During male pregnancy, pipefish embryos can get stunted by low oxygen in dad’s brood pouch.

    By Susan Milius
  2. Health & Medicine

    Deadly MERS spreads in small cluster in South Korea

    Thirty people have MERS virus in the South Korean outbreak, including China’s first case.

    By Tina Hesman Saey
  3. Planetary Science

    Pluto’s four littlest moons probably born in a crash

    On the eve of the arrival of the New Horizons spacecraft, Pluto’s tiny moons hint at a common origin.

    By Christopher Crockett
  4. Particle Physics

    LHC set to see beyond Higgs

    Physicists hope a revamped Large Hadron Collider will discover new particles and forces that could help explain dark matter and other mysteries of the universe.