Uncategorized

  1. Astronomy

    Odd Couples: Big black holes challenge star theory

    The discovery of a black hole almost 16 times as massive as the sun, and the possible discovery of an even heavier one, challenge theories of how such black holes form.

    By Ron Cowen
  2. Physics

    Let There Be Aluminum-42: Experiment creates surprise isotope

    In experiments that created the heaviest isotope yet of magnesium, an unexpected isotope of aluminum also showed up.

    By Davide Castelvecchi

  3. 19896

    This article indicates that Adam appeared on the fifth day. The actual day of Adam’s appearance, according to Genesis, chapter 1, is the sixth day. Nathan S. ClemonsEtchison, Md. I found your reference to the Christian creation myth offensive.