Uncategorized

  1. Anthropology

    A skeleton from Peru vies for the title of oldest known shark attack victim

    The 6,000-year-old remains of a teen with a missing leg and tell-tale bite marks came to light after news of a 3,000-year-old victim in Japan surfaced.

    By Bruce Bower
  2. Animals

    Viruses can kill wasp larvae that grow inside infected caterpillars

    Proteins found in viruses and some moths can protect caterpillars from parasitoid wasps seeking a living nursery for their eggs.

    By Erin Garcia de Jesús
  3. Earth

    Dinosaur-killing asteroid may have made Earth’s largest ripple marks

    A tsunami created by the Chicxulub impact could have formed giant ripples found in rock under Louisiana, a new study finds.