Astronomers study the history of the universe by observing objects at different distances and ages, using telescopes to collect light from distant sources. By analyzing the light emitted by stars, galaxies, and other celestial bodies, astronomers can infer their composition, temperature, distance, and evolutionary stage. This information helps piece together the timeline of cosmic events, from the formation of the first stars and galaxies to the present day, providing insights into the origin and evolution of the universe.
Come for the Scenery, Stay for the Stars