A rare example of three active galactic nuclei in three merging galaxies has been discovered using two radio telescopes: the VLA and the VLBA. The triple system, approximately 1.2 billion light-years from Earth, is cataloged as J1218/1219+1035. This targeted study, conducted by a team of researchers at various radio frequencies, has identified only the third case of a triple active galactic nucleus, the first confirmed through radio observations. This discovery is useful for better understanding certain galaxy merger processes, such as the ones that led to the formation of the Milky Way.