Tag Archive for 'Messier 13' | Sci.News

This Hubble image shows Messier 13, a globular cluster located 25,000 light-years away in the constellation of Hercules. Image credit: NASA / ESA / Hubble Heritage Team / STScI / AURA / C. Bailyn, Yale University / W. Lewin, MIT / A. Sarajedini, University of Florida / W. van Altena, Yale University.

Hubble Finds Slowly Cooling White Dwarfs in Messier 13

Sep 7, 2021 by News Staff

Using high-resolution observational of two very similar globular clusters, Messier 3 and Messier 13, astronomers have found an unexpected overabundance...