What is a black hole?

What is a black hole? 
A Black holes are to a great degree conservative space 
objects that were once enormous stars. Here and there 
a colossal star starts to recoil until the point when it is littler 
than a molecule. This is known as a black hole. The 
focus of the black hole is called 'peculiarity'. 
The gravity close to this point is strong to the point that any 
question that gets excessively near the black hole is 
maneuvered into it. Indeed, even light gets sucked into it, 
or, in other words can't see a black hole. Researchers 
utilize unique instruments to distinguish a black hole's 
nearness. They look at the impacts it has on 
the items close it. 

Black hole 
It's not possible for anyone to really observe 
a black hole, on the grounds that the 
amazingly solid gravity 
inside them doesn't even 
enable any light to get away, 
not to mention whatever else. 
This is a craftsman's 
impression of what a 
black hole might resemble. 

Small stars 

At the point when stars achieve the end 
of their lives, their flames 
begin to cease to exist, and afterward 
they move toward becoming small stars 
due to the gravitational 
draw of the issue inside. 
Wonderful pictures 
By illustration fanciful lines between the 
stars in the sky, you will see the shapes 
of creatures or items recognizable to you. You 
might see a crab, a winged serpent, a bear or 
different examples. These star designs are 
called star groupings. Space experts have 
distinguished 88 groups of stars taking all things together. The 
more popular ones are the Great Bear, the 
Little Bear and Orion, otherwise called the 
Seeker. The groups of stars additionally incorporate 
characters from Greek folklore and the 
12 indications of the zodiac.