Astronomers know these blobs of stars as globular clusters, and they've been trying to decipher exactly how these stellar neighborhoods come into existence and evolve through time.Now, an ...
How did supermassive black holes get big so fast? Astrophysicist Souphie Koudmani tells us how she and her colleagues are finding out.
Large galaxies, like the Milky Way, attract smaller galaxies. Our solar system's cosmic neighborhood spans 100,000 ...