More Stories from Science News on Physics

  1. image of a sea butterfly on a black background
    Animals

    Sea butterflies’ shells determine how the snails swim

    By Maria Temming
  2. toy boats floating right side up and upside down
    Physics

    Toy boats float upside down underneath a layer of levitated liquid

    By Maria Temming
  3. Colliding black hole illustration
    Physics

    Record-breaking gravitational waves reveal that midsize black holes do exist

    By Emily Conover
  4. positronium with an electron in blue and a positron in red
    Quantum Physics

    A measurement of positronium’s energy levels confounds scientists

    By Emily Conover
  5. blue whirl flame
    Physics

    Four types of flames join forces to make this eerie ‘blue whirl’

    By Emily Conover
  6. ice cube
    Physics

    A new experiment hints at how hot water can freeze faster than cold

    By Emily Conover
  7. atomic bomb explosion at Hiroshima
    Physics

    How understanding nature made the atomic bomb inevitable

    By Tom Siegfried
  8. illustration of sperm
    Health & Medicine

    Human sperm don’t swim the way that anyone had thought

    By Jack J. Lee

From the Nature Index

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