Today’s Spotlight features an image courtesy of the National Science Foundation/South Pole Telescope.
As vast as the Milky Way may seem, our sprawling galaxy is but a speck next to the largest structures in the universe: galaxy clusters — collections of hundreds to thousands of galaxies bound together by gravity. At the heart of most galaxy clusters sit massive old galaxies, within which only a few new stars are born each year.
Now a multi‑institution team led by MIT researchers has identified a galaxy cluster seven billion light‑years away that dwarfs most known clusters, churning out a dazzling 740 new stars per year in the central galaxy. Read more
As vast as the Milky Way may seem, our sprawling galaxy is but a speck next to the largest structures in the universe: galaxy clusters — collections of hundreds to thousands of galaxies bound together by gravity. At the heart of most galaxy clusters sit massive old galaxies, within which only a few new stars are born each year.
Now a multi‑institution team led by MIT researchers has identified a galaxy cluster seven billion light‑years away that dwarfs most known clusters, churning out a dazzling 740 new stars per year in the central galaxy. Read more
