they don't give of light but can be spotted by observing its gravity's affects.
no dude, the evidences of the existence of black holes is now widely accepted and i believe that black holes rules our universe but it is difficult to find them because black holes are nearly the perfectly black bodies
Black holes are round because they are formed from dead stars and white holes. As you can guess a star is a sphere and that is why black holes are round.
Black holes are strange because we can't study them properly.
black hole got it's name because when look at a black hole, you only see black. also if you drop an item in the black hole the item is gone because there is a hole in there. so that's how black hole get's its name
Professor Stephen Hawking knows a bunch of facts about black holes. The count would be too difficult to quantify and probably not as interesting as the information itself.
Because they give off absolutely no light and no radiation. The only radiation is X-Rays from the stars being sucked in.
no dude, the evidences of the existence of black holes is now widely accepted and i believe that black holes rules our universe but it is difficult to find them because black holes are nearly the perfectly black bodies
you go to a hole that's black and tell people about it.
It is difficult to ask black holes about how they are involved in active galaxy research because they cannot talk, this makes them only peripherally involved in understanding active galaxies
While black holes give off radio waves, the fact that no light can escape, or be reflected off of, black holes makes them completely invisible to any regular light-capturing device.
Black holes emit Hawking Radiation, which is the only way of locating one from a great distance
Black holes are round because they are formed from dead stars and white holes. As you can guess a star is a sphere and that is why black holes are round.
no because black holes can only form through supernovas.
Black holes are strange because we can't study them properly.
black because they get dirty and holes because they get worn out
Black holes do exist - they are just VERY difficult to detect.
No because that is not a word