Uncategorized

  1. Life

    DNA flaws can stack up as cancer grows

    Acute myeloid leukemia progresses by accumulating various mutations, according to an analysis of one man’s disease over time.

    By Laura Sanders
  2. Chemistry

    Japan nuke accident seen from Seattle

    Radioactive particles retrieved in the Pacific Northwest offer clues to events inside the crippled Fukushima Daiichi plant.

    By Devin Powell
  3. Earth

    Major earthquakes not linked

    Global seismic risks don’t rise following big events, scientists say.

    By Daniel Strain
  4. Chemistry

    Molecules/Matter & Energy

    Sulfur found in life's possible early building blocks, plus fingerprint clues and frozen blood in this week's news

    By Science News
  5. Earth

    Earth/Environment

    Monsoons may have sped India's tectonic plate, plus saber-toothed reptiles and leaden bones in this week's news.