Uncategorized

  1. Earth

    Mapping with GRACE

    Global gravity maps compiled from data painstakingly gathered during the last 30 years have now been rendered obsolete by a pair of satellites that were launched just last March.

    By Sid Perkins
  2. Humans

    Cold Comfort

    A futuristic play of cryogenic proportions.

    By Bruce Bower
  3. Humans

    Cold Comfort

    A futuristic play of cryogenic proportions.

    By Bruce Bower
  4. Astronomy

    News of the Early Universe: Findings from the cosmic microwave background

    The most detailed snapshots so far of the infant universe confirm that the cosmos consists mostly of mystery material, called dark energy, that accelerates the universe's expansion.

    By Ron Cowen
  5. Astronomy

    News of the Early Universe: Findings from the cosmic microwave background

    The most detailed snapshots so far of the infant universe confirm that the cosmos consists mostly of mystery material, called dark energy, that accelerates the universe's expansion.