Feature

  1. Cerebral Delights

    The amygdala, a part of the brain known for its role in fear, also helps people spot rewards — and go after them.

    By Susan Gaidos

  2. Rivers in the sky

    Atmospheric bands of water vapor can cause flooding and extreme weather

    By Alexandra Witze

  3. In the Zone

    Evolution may have trained the mind to see scoring streaks — even where they don't exist.

    By Bruce Bower

  4. Sizing up the Electron

    Measuring the inner shape of the famous particle could help solve a cosmic mystery.

    By Alexandra Witze

  5. Alphabet of Life

    Searching for clues to the genetic code's origin.