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Raymond Davis, Jr. quoteRaymond Davis, Jr. [1914-2006] American Scientist
Quote rank: 106



Every time four protons are turned into a helium nucleus, two neutrinos are produced. These neutrinos take only two seconds to reach the surface of the Sun and another eight minutes or so to reach the Earth. Thus, neutrinos tell us what happened in the center of the Sun eight minutes ago.

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