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Astroparticle physics

Astroparticle physics

Some cosmic neutrinos may not be cosmic after all

11 Apr 2022
IceCube neutrino detector
Window on the cosmos: the IceCube Neutrino Observatory is located at the South Pole. (Courtesy: IceCube/NSF)
Some high-energy neutrinos detected in the Antarctic ice and thought to have come from outside the s

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