Global Communications Newsletter. - Fabricio Braga Soares de Carvalho; Miguel Gutiérrez Gaitán; Analia Gonzalez-Cantu; Cesar Vargas-Rosales; Dinko Begusic; Josko Radic; Matko Saric; Katarina Babic; Sinisa Krajnovic; Pascal Lorenz; Joel J. P. C. Rodrigues (IEEE Commun. Mag., 2026)