Gravitational Instabilities and Galaxy Evolution

Facts for Prelims (FFP)   Source: TH  Context: A study conducted by the Indian Institute of Astrophysics (IIA) aims to understand the connection between gravitational instabilities and galaxy evolution.   What are Gravitational Instabilities? Gravitational instabilities refer to disruptions or fluctuations in the gravitational forces within a celestial object, such as a galaxy or a …