Uncategorized

  1. Neuroscience

    Hurt Blocker

    The next big pain drug may soothe sensory firestorms without side effects.

    By Rachel Ehrenberg
  2. Animals

    Animals on the Move

    Worldwide — on land, in the sea and in rivers, streams and lakes — wildlife is responding to rising temperatures.

    By Nancy Ross-Flanigan
  3. Earth

    13th century volcano mystery may be solved

    Indonesian volcano may be the culprit in the biggest eruption of the last seven millennia.

    By Alexandra Witze
  4. Humans

    European cave art gets older

    Ancient illustrations in northern Spain date to more than 40,000 years ago.

    By Bruce Bower
  5. Life

    Grasshoppers’ terror outlives them

    After an existence plagued by predatory spiders, the insects pass into oblivion, leaving a legacy of impoverished soil.