The Andromeda Galaxy, M31,our close neighbor at 2.5 million light-years away is on a collision course with us. Impact in 4-5 billion years. The wildflowers near Flagstaff, Arizona taken at the same location during the "blue hour" blended in to milkway rising above.
The Andromeda Galaxy, M31,our close neighbor at 2.5 million light-years away is on a collision course with us. Impact in 4-5 billion years. The wildflowers near Flagstaff, Arizona taken at the same location during the "blue hour" blended in to milkway rising above.