How Can You See An Atom? (Video) (IMAGE)

American Chemical Society

How Can You See An Atom? (Video)

Caption

Since ancient Greek times, philosophers and scientists have pondered the atom. For a couple thousand years, humans could only speculate on the structure and other properties of the smallest unit of matter. It wasn't until the 1980s that chemists saw individual atoms. Bestselling author Sam Kean takes us through the nearly 2,400-year quest to see the atom in a new episode of the Reactions sub-series.

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The American Chemical Society

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