Uncategorized

  1. Animals

    Fossil find suggests this ancient reptile lurked on land, not in the water

    An exquisitely preserved fossil shows that an ancient armored reptile called Eusaurosphargis dalsassoi wasn’t aquatic, as scientists had suspected.

    By Ashley Yeager
  2. Psychology

    A look at Rwanda’s genocide helps explain why ordinary people kill their neighbors

    New research on the 1994 Rwanda genocide overturns assumptions about why people participate in genocide. A sense of duty, not blind obedience, drives many perpetrators.

    By Bruce Bower
  3. Particle Physics

    Neutrino experiment may hint at why matter rules the universe

    T2K experiment hints at an explanation for what happened to antimatter.

    By Emily Conover
  4. Animals

    These record-breaking tube worms can survive for centuries

    Deep-sea tube worms can live decades longer than their shallow-water counterparts.