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Particles and waves: The central mystery of quantum mechanics - Chad Orzel

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One of the most amazing facts in physics is that everything in the universe, from light to electrons to atoms, behaves like both a particle and a wave at the same time. But how did physicists arrive at this mind-boggling conclusion? Chad Orzel recounts the string of scientists who built on each other’s discoveries to arrive at this ‘central mystery’ of quantum mechanics.

The idea that everything in the universe has both particle and wave characteristics was pieced together by many scientists, each with a different bit of evidence. Describe another example (in physics or another subject) where an important discovery was made by piecing together lots of small clues.

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TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

  • Educator Chad Orzel
  • Director Joana Bartolomeu
  • Narrator Addison Anderson

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