What are black holes made of?
What are black holes really made of?
Why are black holes black? What does a black hole look like? Are black holes and singularities related? Are black holes singularities? Are black holes like sink holes? What is the shape of a black hole? Can a black hole be created inside a black hole? What is it like in a black hole? Do all galaxies have a black hole? Why do black holes have gravity? What is a black hole singularity? How powerful is a black hole? Is Earth a black hole? Does dark matter affect black holes? What is the size of a black hole? How were black holes discovered? If any thing is taken by black holes then what will hapen to that? Why do black holes change? What is a black hole in the center of galaxies? Also, what is singularity? Can we artificially create a black hole? How are supernova and black holes related? Is there any relation between black holes and wormholes? How is dark matter made? Do black holes have an atmosphere? What happens to the matter that forms a black hole? Can we create a artificial black hole? Are black holes portals? What is the difference between black holes and white holes? Can a black hole be compressed? Can another black hole exist in a black hole?