Uncategorized

  1. Psychology

    Everyone maps numbers in space. But why don’t we all use the same directions?

    The debate over whether number lines are innate or learned obscures a more fundamental question: Why do we map numbers to space in the first place?

    By
  2. Readers weigh in on deer-vehicle collisions, mouse sperm in space and more

    By
  3. Debate over Pluto’s planet status still carries on

    Managing editor Erin Wayman discusses the challenges of classification in science, from Pluto's planet status to the definition of life.

    By
  4. Physics

    50 years ago, physicists thought they found the W boson. They hadn’t

    Fifty years after a false-alarm discovery, physicists have caught the W boson and are using it to unravel mysteries of particle physics.