2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/163514This is a brief discussion of the following features of the Universal Extra Dimension (UED) model: (i) Formulation, (ii) Indirect bounds, (iii) Collider search and the Inverse Problem, (iv) Astrophysical bounds, and (v) UED with two extra dimensions.8 pages, 6 figures, talk presented at Perspectives on Warped Extra Dimensions (PWED), IIT Kharagpur, India, Feb. 2008High Energy Physics - Phenomenologytext