This is to inform you that Volume 8, No.1 (2024) of Zero:  Jurnal Sains, Matematika, dan Terapan has been published. There are 6 authors from 6 private institutions, 3 overseas universities and 6 government institutions involve in this issue, namely University of Twente, Enschande. Netherlands, Universitas Jambi, Jambi. Indonesia, Bielfeld University. Bielfeld, Germany, Universitas Islam Negeri Sumatera Utara, Medan. Indonesia, University Malaysia Perlis, Perlis. Malaysia, IPB University, Bogor. Indonesia, State University of Medan, Medan. Indonesia, Universitas Islam Negeri Sultan Syarif Kasim, Riau. Indonesia, Universitas Sumatera Utara, Medan. Indonesia. The author's country in Volume 8, No. 1 (2024), contains 4 author countries: Germany, Indonesia, Malaysia, and Netherlands.