Why universe is not a black hole?
A homogeneous space cannot have a boundary, so there can be no event horizon. And the future behavior of light rays cannot depend on their directions in an isotropic space. Thus, a homogeneous and isotropic universe is not a black hole.
Can a black hole lead to another universe?
The objects scientists think are black holes could instead be wormholes leading to other universes, a new study says. If so, it would help resolve a quantum conundrum known as the black hole information paradox, but critics say it would also raise new problems, such as how the wormholes would form in the first place.
Do we exist inside a black hole?
- Why universe is not a black hole?
- Can a black hole lead to another universe?
- Do we exist inside a black hole?
- Does time stop in a black hole?
- How will the universe end?
- What if we’re already in a black hole?
- What is inside the black hole?
- Can a black hole be destroyed?
- Do wormholes exist?
- Is the universe infinite?
- What is outside of our universe?
- Does space ever end?
- What is beyond our universe?
- Who created universe?
- How cold is space?
- How many universes are there?
- Can we travel to another galaxy?
- What is the 11th dimension?
- Do Multiverses exist?
- What are the 10 dimensions?