MPI, Getty Images/NASA, ESA, CSA, STScI
Laurie Ambrose/Getty Images
NASA/ESA/H. Teplitz and M. Rafelski, A. Koekemoer, R. Windhorst, and Z. Levay
Corbis/Getty Images
Melinda Sue Gordon/Universal
Bettmann / Contributor
Hulton Archive / Stringer / Getty Images