How do galaxies evolve? #GalacticEvolution #GalacticMergers #StarFormation #CosmicStructure

How do galaxies evolve?

Galaxies evolve through a complex interplay of various factors, including mergers, interactions with other galaxies, and the birth and death of stars. Gravity plays a key role, causing galaxies to merge and form larger structures over billions of years. Galactic collisions trigger bursts of star formation and can distort the shape of the galaxies involved. Over time, galaxies settle into more stable forms, with older stars dominating their populations. The evolution of galaxies is a fundamental process in the cosmos, shaping the universe's structure and diversity. #GalacticEvolution #GalacticMergers #StarFormation #CosmicStructure