Uncategorized

  1. Astronomy

    Big, Bigger . . . Biggest?

    Galaxy map reveals the limits of cosmic structure.

    By Ron Cowen
  2. Health & Medicine

    Body wraps caused rash of rashes

    A CDC investigator has linked an outbreak of skin infections to unsanitary practices at a body wrap salon.

    By Ben Harder
  3. Health & Medicine

    Transfusions and transplants spread West Nile virus

    Donated blood and organs should be screened to prevent transmission of West Nile virus, federal officials say.

    By Ben Harder
  4. Health & Medicine

    Africa faces new meningitis threat

    A vaccine-resistant and previously rare strain of deadly bacteria caused an epidemic of meningitis last year in western Africa and seems to have disseminated around the world.