Uncategorized

  1. Planetary Science

    Plate tectonics spotted on Europa

    First evidence for plate tectonics elsewhere in solar system discovered on Jupiter’s icy moon Europa.

    By Thomas Sumner
  2. Animals

    Mystery mushroomlike sea creatures get names

    Specimens of a mushroomlike animal from the sea now have a scientific name, but researchers aren’t sure what kind of animal they are.

    By Susan Milius
  3. Archaeology

    More signs emerge of New World settlers before 20,000 years ago

    Controversial stone tools of pre-Clovis humans have been excavated in South America.

    By Bruce Bower
  4. Tech

    ‘Virtual Unreality’ chronicles dangers of digital deception

    Journalist Charles Seife documents how the lies and misinformation that riddle the Internet are harming the real world.