A single neutrino caught beneath the Antarctic ice sent astronomers searching across 11 billion lightyears them to a young galaxy nicknamed the Shadow Blaster, its light bent and magnified by another galaxy standing between it and Earth
750-TeV IceCube alert led astronomers to a rare, lensed dusty starburst at redshift 2.988. The galaxy is the best candidate in the field, not a confirmed neutrino source.
