Uncategorized

  1. Working Out: Welfare reform hasn’t changed kids so far

    A study conducted among low-income families in three states suggests that the emotional health and academic skills of preschoolers and young adolescents don't suffer when their mothers move off welfare and into the workforce.

    By Bruce Bower
  2. Earth

    Slippin’ Slide: Glaciers surge after ice shelf collapses

    Five of the six large glaciers that once fed into Antarctica's Larsen A ice shelf have sped up significantly since that floating ice mass collapsed and drifted away in January 1995.

    By Sid Perkins
  3. Health & Medicine

    Ulcer Clue? Molecule could be key to stomach ailment

    A protein called Ptprz binds with a bacterial toxin to produce ulcers in mice, possibly revealing a mechanism for the disorder.