The recent data from the Gaia space observatory has allowed astronomers, for the first time, to create a large 3D atlas of widely separated binary stars–1.3 million of them, within roughly 3 000 light-years of Earth. The atlas, generated by Ph.D. astrophysics…… Read more »
Click here for original story, New map of solar neighborhood shows binary stars are all around us
Source: The Watchers » Space News