2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/34001In this short review we discuss the relevance of ongoing research into stellar oscillations and associated instabilities for the detection of gravitational waves and the future field of ``gravitational-wave astronomy''.18 pages, 3 figures, proceedings of SIGRAV XIV, Genoa 2000, Spinger-Verlag (2001)General Relativity and Quantum Cosmologytext