Scientific American: The Milky Way Is Destined to Collide with Andromeda, and We Know What It Will Look Like
Today I read an article about our distant future. They said the Milky Way will collide with Andromeda!(both is galaxy) It's sounds scary, but don't worry, this is a event appear at "distant" future, it's a needless anxiety for us.
But, some people may say if someday it really happen, the earth will disappear? It's a good question, actually, that's extremely improbable. Why? Because the galaxy is very sparse, many star may pass by our system, probably there are no any risk.
I want to go to the universe and look at how it is like. Do you want to go to??
返信削除Yes, of course, I want to, but it is too big for us to see.
削除