Would a black hole be the exit of this universe?
Would be the black hole another universe similar to ours?
Are there more theories for or against our observable universe (93 billion light years across) being inside a black hole? What percent of physicists believe our universe was born from a black hole? Would we be inside the black hole or separate space-time via a white hole? Is all matter in the universe on a course to become part of a single solitary black hole? Are we in a larger version of the outflow of a universal black hole? Would the singularity in a black hole affect dark matter? If so, in what way? Do we live inside a black hole? Is it possible to have the event horizon of a black hole without a singularity? Is it possible that there could be more than one universe? Could the big bang have been a black hole exploding? Can we travel through black holes? Can a black hole become a star again? Could the singularity of a black hole be a graviton? Can we create a artificial black hole? Do all galaxies have a black hole? Can we artificially create a black hole? Is it possible that the big bang came from an exploding black hole? Wouldn't the event horizon of a black hole be a sphere around the central mass? What are your views on black holes? May say they are portals to other places in universe. Is it possible? In Interstellar, it is shown that through black holes we can travel to the future. How? Is there a singularity inside the event horizon of a black hole? What would happen if Earth collided with a black hole? Is it possible to create an artificial black hole? Is the timeline associated with the Big Bang actually associated with the outflow of the stuff in a Universal black hole? If a black hole with the same mass of our sun replaces the sun, would the earth revolve as fine as before? Is the singularity at the time of the Big Bang thought to be a White Hole? Stephen Hawking recently hypothesized that spinning supermassive black holes may lead to other universes. If this holds true, then when considering entropy are we in an open or closed system? Is there any galaxy with 2 black holes? Could the arrow of time associated with the Big Bang actually be the time associated with the outflow of a universal black hole? What happens if a black hole comes into our solar system? Is Earth in a black hole?