Astronomers have discovered the most distant quasar known. A quasar it's a black hole situated in the middle of a galaxy. It starts to soak up all the substance around it. It means that it starts to guzzle the galaxy. That send out a lot of energy that it's transformed in light, because of that a quasar it's the most bright object in the Universe. That quasar it's situated 690 million after the Big Bang. That is important because of lets see a lot of information about the primitive Universe, that can help us to know the current one. For the moment there aren't a lot of theories about it, but all the astrophysics are expecting to know more about this phenomenon.
I think that it's really exciting that we can still understanding the universe and I am sure that we will can know more about it with time.
Farthest: most distant
Gathering: collect.
Stretched: pressed
http://www.bbc.com/news/science-environment-42252235
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