Radio Telescopes Turn The Moon Into World's Largest Neutrino Detector

Neutrino Detector? courtesy of NASA

From Popular Science:

Neutrinos, the infinitesimally small particles so faint physicists used to call them "the ghost particle," have driven scientists to construct immense underground facilities simply to catch a glimpse of a single one. Now, with even the most massive detectors failing to trap certain high-energy neutrinos, astronomers have turned to a larger filter: the Moon.

Teams of scientists on the supercomputer-linked LOFAR radio telescope in Holland, and on the Very Large Array (VLA) telescope in the U.S. have both turned their attention to the Moon in hopes of recording rare neutrino interactions.

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