The Hubble Tension: A Review of Early- and Late-Universe Determinations of the Cosmic Expansion Rate and Proposed Theoretical Resolutions. Global Journal of Science Frontier Research, [S. l.], v. 26, n. 2, p. 21–27, 2026. DOI: 10.34257/GJSFRA259211. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/103122. Acesso em: 29 sep. 2026.