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Our galaxy is moving on a collision course with another





But do not worry, before the collision More 4 billion years. Scientists are predicting that will happen eventually to the Milky Way and Andromeda - head-on collision. People, if he still will inhabit the earth by the time it is, relatively speaking, is not threatened.

The stars in the two galaxies are located so far apart that there is virtually no chance that they will face each other. Most likely, the new "combination" galaxy simply change the center of gravity in a different way located in space and our solar system orbit succeed.

via factroom.ru
Space
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Getting to know our galaxy.
...
A stunning panorama of our galaxy - 4 billion pixels
...
Gamma-ray bursts could destroy extraterrestrial life
...
Discovered the origin of the fastest star in our galaxy
...
The Hubble Space Telescope captured the collision of two galaxies
...
Astronomers have discovered hundreds of young galaxy clusters
...
Could the milky Way become a quasar
...
The estimated amount of dark matter in the milky Way halved
...
In the center of our galaxy discovered black hole candidates medium size
...
Billions of inhabited planets, near us, in our Galaxy
...
Getting to know our galaxy.
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