Collision News
Our galaxy headed for collision with another, but Earth will survive
Don't worry about when the world as we know it might end. NASA has calculated that our entire Milky Way galaxy will crash into a neighboring galaxy, Andromeda, with a direct head-on hit — in 4 billion years.Astronomers in a NASA news conference Thursday said that years of observations from the Hubble Space Telescope provide grisly details of a long-anticipated galactic smashup. Astronomers had
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