_Black Hole is.........., We don't know either. We only know that Black Hole is form when the star with bigger mass than our Sun reach the end of their life, It's when the star can no longer withstand the Gravity of it own because it run of fuel, As the fuel has ran out it implodes and sucks the matter into it core and after that the big explosion begin we call it The SuperNova, As the result it creates a super dense Neutron Star or Black Hole depend on the Star mass.
Super Massive Black Hole
Black Hole know as the densest object in the universe, Everything cannot escape the black hole claw, By mean the gravity of black hole pulls the objects in when it pass the Event Horizon ( The Boundary Of No Return ). Nothing can get out of the event horizon unless they escape at speed faster than light, Which mean it won't possible.
Illustration of Space-Time Fabric around Black Hole
In addition, Most people mistakenly thought that black hole is shape like a funnel that sucks matter but actually it isn't. Black Hole is a sphere like thing just like Earth and other Star, But since we cannot see the black hole ( because it pulls the light around the region make it invisible to us ) Scientists have been using a space-time fabric to represent the black hole instead.
Event Horizon And Ergosphere
Although we have very little knowledge about the black hole, Scientists can detect the presence of it and study it by looking at the behavior of the objects such as Star or Disk of Gas nearby and we also hoping to learn more about it better in the future.
_ The answer is No, It doesn't have any benefit for us .
We study them because we're Curious
Science is love
Science is life
Science is everything
That's all for today folks Thanks You so much for supporting and don't forget to upvote :D
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Estronite.
Sources: http://theguardian.com
http://nasa.gov
curious.astro.cornell.edu
www.Science.howstuffwork.com
blogs.discovermagazine.com
Esa.int
