[ad_1] Scientists working with data from Sloan Digital Sky Surveys’ Apache Point Observatory Galactic … [+] Evolution Experiment (APOGEE) has discovered a “fossil galaxy” hidden deep within our Milky Way. getty Galaxies like ours are the result of many, many mergers. Exactly how galaxies form is a mystery, but we …
Read More »We have found an ancient “fossil galaxy” inside our Milky Way, scientists say
