Yes. Matter falls into black holes all the time; the first known black hole was the "Cygnus X1" black hole, which was discovered by the X-ray emissions caused by matter being pulled off the companion star and falling into the black hole.
Objects which approach a black hole will get sucked into it.
Objects which approach a black hole will get sucked into it.
That is possible, but not very likely.
When you are sucked into a black hole you'll get destroyed. The matter of your body will remain in the black hole.
Yes, everything can be sucked in to a black hole, even light
it gets sucked up
no the galaxy is way to big for a black hole to do much in fact we now know that there is a supermassive black hole in the center of our galaxy right now.
No, if it had been sucked into a black hole, it wouldn't still be there shining in the night sky.
No, it is not possible for an astronaut to be sucked into a black hole. Black holes are extremely far away and astronauts do not travel close enough to them. Additionally, the gravitational pull of a black hole is so strong that no known force or technology could overcome it.
if you get to close
No way, man.Doubt it. But just in case you had better hang on to something tight.If you went close enough you would be sucked into a black hole and could not get out.
The current theory by Stephen Hawking is that black holes slowly "evaporate" over time; so if you are sucked into a black hole you are crushed to microscopic size and held in the black hole; and then billions of years later the elemental particles elements that were you are released back into space to be re-used for something else.