An article published in “The Astrophysical Journal” describes the observation of two events consisting of a supermassive black hole that swallowed large amounts of gas and then emits a part of them in the form of very high-energy jets. A team of astronomers led by Julie Comerford of the University of Colorado at Boulder used observations made with various telescopes to capture this repeated activity at the center of a galaxy known as SDSS J1354+1327 or simply J1354.