News

  1. Life

    Foot fungi a thriving, diverse community

    A skin census finds that toes and heels have the most fungal types.

    By Meghan Rosen
  2. Life

    Experimental vaccine protects against many flu viruses

    Ferrets that receive shot can fight off variety of influenza strains.

    By Tina Hesman Saey
  3. Psychology

    Dog sniffs out grammar

    After years of word training, a canine intuitively figures out how simple sentences work.

    By Bruce Bower
  4. Life

    Viruses and mucus team up to ward off bacteria

    Phages may play an unforeseen role in immune protection, researchers find.

    By Tina Hesman Saey
  5. Life

    Invasive frogs may spread deadly amphibian fungus

    African clawed frogs imported for 20th century pregnancy tests apparently communicate B.