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The New York Times

Essay: When Victor Hess Discovered Cosmic Rays in a Hydrogen Balloon

7 Aug 2012, 19:02 UTC
Essay: When Victor Hess Discovered Cosmic Rays in a Hydrogen Balloon
(200 words excerpt, click title or image to see full post)

On the 100th anniversary of the discovery of cosmic radiation by the physicist Victor F. Hess, he is remembered by his grandson.

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