A black hole can have anywhere from 2-3 times the mass of the Sun (the lower limit for a stellar black hole), to about 20 billion times the mass of the Sun (the largest known supermassive black holes).
Black hole is a location in space that possesses so much gravity, nothing can escape from its pull. Yes, Super massive black hole is the largest black hole.
A black hole is the stellar remains of a massive star.
A more massive black hole.
No, black holes cannot turn into neutron stars. Neutron stars form from the remnants of supernova explosions of massive stars, while black holes are formed from the gravitational collapse of massive stars. Once a black hole is formed, it will remain a black hole and will not transform into a neutron star.
The rock group Muse plays "Supermassive Black Hole".
No. Pluto is nowhere near massive enough to become a black hole.
Massive black hole has been witnessed at Antarctica. It is due to the low temperature there.
No. No planet is massive enough to become a black hole. A black hole is the remains of a dead, supermassive star.
A super massive black hole.
Which one?
All galaxy's contain one or up to 2 (that we know of) super massive black holes. these keep all the stars, planets everything together. Everything in the galaxy orbits the super massive black hole. It is also a theory that there is a much larger black hole than a super massive black hole, (about a thousand times bigger) in the centre of the universe.
It is called Black Holes and Revelations