... In the disk of our Milky Way Galaxy about 10 percent of visible matter is in the form of gas, called the interstellar medium (ISM). ... These observations show that our Sun is moving through a Local Interstellar Cloud as this cloud flows outwards from the Scorpius-Centaurus Association star forming region. Our Sun may exit the Local Interstellar Cloud , also called the Local Fluff, during the next 10,000 years. ... Publications with keywords: local interstellar cloud - interstellar medium - gas . ...