Stars from the dawn of the universe have been found in the heart of our own Galaxy
ncient stars born during the Cosmic Dawn were identified in the center of the Milky Way. As part of the survey to discover some of the oldest known stars in the universe, scientists have conducted a comprehensive search for these ancient stars, but difficult, and found that the measure they rotate around the galactic center is relatively quiet, despite. Chaos surrounded them. Their findings, led by astronomer Anke Arentsen from the University of Cambridge in the UK, were presented at the UK’s annual National Astronomy Conference. We can tell that the age of the star is based on how much metal is in it. When the first stars in the universe were formed, they must have made themselves out of the elemental materials available at the time – mainly hydrogen and helium. But the nuclear furnace burning in their cores began fusing hydrogen atoms together. Go for the heavier stuff, from helium to iron. Then, when they explode in complex supernovae, they carry these heavier elements through...