The first ever close-up picture of a star outside of our galaxy has shown that it is wrapped in a strange structure. The image shows a star named WOH G64 that is surrounded by gas and dust. The ...
A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's supermassive black hole Sagittarius A*. See W.M. Keck Observatory imagery of X7 ...