Scientists Discover Bizarre Signals Coming From Ice in Antarctica
Some strange radio signals are broadcasting out of Antarctic ice, and the researchers who found them don't know why. Using a cosmic particle detector, researchers at the University of Pennsylvania detected peculiar signals that, according to a press release, "defy the current understanding of particle physics." The particle detector that found those strange signals — which is, charmingly, suspended from a bunch of balloons — belongs to a range of instruments known as the Antarctic Impulsive Tr