milky way galaxy

milky way galaxy   Dan milky way

Structure and CompositionThe galaxy we live in, called the Milky Way Galaxy, is a barred spiral galaxy composed of at least 100 billion stars

Interestingly, the Milky Way has not suffered a merger with a similar-mass galaxy in its entire 13 billion-year history These mergers are The Milky Way and the Andromeda Galaxy, our nearest spiral neighbor, are headed toward each other In about five billion years, they may collide and merge

โอเล็กซานเดอร์ ซินเชนโก้ The Milky Way is one of billions of galaxies in the universe and home to our own solar system It appears as a hazy band in the sky when An astonishing 95% of the Milky Way's suns may not be able to sustain habitable planets, because many orbit the galaxy in paths that carry them