Cosmic Tug-of-War: Twin Supermassive Black Holes Unveil Unique Dance

In galaxy 2MASX J21240027+3409114, a billion light-years away in Cygnus, scientists spotted two supermassive black holes gobbling a massive gas cloud. Detected by the Zwicky Transient Facility, their quirky brightness cycles every 60-90 days across X-rays to optical light. With a combined mass of 40 million suns and set to merge in 70,000 years, this celestial duo offers fresh insights into galaxy evolution. Astronomers eagerly await further observations to confirm this cosmic choreography.