Is it possible to have black hole inside a black hole?
Is it possible to have a black hole inside another?
Is a black hole really a hole? Can a black hole be moved? Are we in a larger version of the outflow of a universal black hole? Is it possible to have the event horizon of a black hole without a singularity? What is on the other end of a black hole beyond the point of singularity? What might falling into into a black hole feel like? Is all matter in the universe on a course to become part of a single solitary black hole? Can a black hole be compressed? What is it like in a black hole? What is a black hole? What is a black hole? Is Earth in a black hole? Can a black hole become a star again? If I were to fall into a black hole, what would I experience? Is it true that if I fell into a black hole, I would go to another universe? What is called a black hole? Could the singularity of a black hole be a graviton? What are some ways in which a black hole can disappear? Wouldn't the event horizon of a black hole be a sphere around the central mass? What happens to the matter that forms a black hole? If you could reach the black hole center, would you just see a tiny black orb? What does a black hole consist of? What would happen to a person if he enters a black hole? Can a black hole die? Why or why not? Is there a ring current at the event horizon of a black hole? Why cant one escape from a black hole? Is it possible to create artificial singularity(black holes)? Can a black hole be infinitely small? What happens to matter when it enters a black hole? How do you make a black hole disappear? What is beyond a black hole?