Dark matter detectors designed to spot hypothetical dark matter particles have instead detected a signal from neutrinos produced by the sun. This 'neutrino fog' is both a milestone and a sign that these detectors may soon be overwhelmed by neutrinos, hindering their ability to detect dark matter.
In the coming weeks, Symmetry will explore the ways scientists are using artificial intelligence to advance particle physics and astrophysics. This series of articles will be written and illustrated entirely by humans.