Using the giant Virgo interferometer in Tuscany, researchers are recording gravitational waves created by interstellar cataclysms as they wash through our planet.
The IceCube observatory has detected neutrinos from an active galaxy for the first time, revealing clues about how supermassive black holes gobble matter.
A team of young scientists paused their new physics searches to develop an innovative machine-learning tool, which is now helping them narrow in on a rare and messy decay of the Higgs boson.