New Discoveries About Galaxy Formation: Insights from ALMA Telescope
The Mystery of Elliptical Galaxies Elliptical galaxies are some of the largest and most ancient structures in the universe. Unlike spiral galaxies such as the Milky Way, which have distinct arms and active star formation, elliptical galaxies appear smooth, featureless, and are often composed of older, redder stars. For decades, astronomers have debated the processes…