How does the interstellar medium affect the propagation of light and other electromagnetic radiation?

Oct 6, 2020 ... ... centre of our galaxy. The orbits of the brightest stars closest to the middle of the Milky Way have been mapped with increasing precision. Dec 20, 2024 ... The closest star to our Sun is about four light-years away. In the center of the galaxy, stars are only 0.4 to 0.04 light-years apart. In the ... The Sun is located on one of the spiral arms, about 25,000 light-years away from the center of the galaxy. Even if you could travel at the speed of light ( ... Aug 9, 2023 ... When it comes to the supermassive black hole at the center of our galaxy, its gravitational influence on our Solar System is not only ... Mar 9, 2014 ... ... center of the Milky Way Galaxy, 27000 light-years from Earth. Large quantities of interstellar dust and gas between the Galactic center and ... Oct 4, 2012 ... UCLA astronomers report the discovery of a remarkable star that orbits the enormous black hole at the center of our Milky Way galaxy in a blistering 11-and-a- ... May 1, 2023 ... Infrared observations of the innermost region of the Milky Way galaxy show that many stars orbit around the galactic center at distances ... Feb 21, 2024 ... The supermassive black hole in the center of the Milky Way is spinning so quickly it is warping the spacetime surrounding it into a shape that can look like a ... Sep 13, 2021 ... Dense Molecular Clouds in the Center of Milky Way are Unable to Form Stars ... New observations with the Atacama Large Millimeter/submillimeter ... Mar 9, 2017 ... The Fermi Bubbles are two huge structures “burped out” by the Milky Way's supermassive black hole and visible in X-ray and gamma-ray light.