In general relativity, a white hole is a hypothetical region of spacetime and singularity that cannot be entered from the outside, although energy, matter, light and information can escape from it. …

A white hole is a bizarre cosmic object which is intensely bright, and from which matter gushes rather than disappears. In other words, it’s the exact opposite of a black hole. But unlike black …

May 7, 2024 · What Are White Holes? In astrophysics, a white hole represents a theoretical phenomenon where matter and light would emerge from, rather than be pulled into, a certain …

Oct 19, 2023 · White holes are theoretical cosmic phenomena that function in the opposite way as black holes; instead of attracting matter into an infinitely dense singularity due to immense …

Jul 11, 2023 · White holes are theoretical cosmic regions that function in the opposite way to black holes. Just as nothing can escape a black hole, nothing can enter a white hole.

Oct 16, 2025 · A white hole is a time-reversed black hole – a region of spacetime where matter spontaneously appears and explodes outwards, rather than implodes and disappears as with …

Nov 10, 2025 · What is a White Hole? A white hole is a theoretical region of spacetime that is the opposite of a black hole. While black holes are known for their intense gravitational pull from …

Nov 6, 2023 · Very simply, a white hole could be considered a black hole that runs backward in time. White holes would have some things in common with black holes: they would possess …

Nov 18, 2025 · White holes are theoretical objects that act as the opposite of black holes by pushing matter and energy outward instead of pulling them in. They feature an event horizon …

Dec 13, 2025 · White Holes are theoretical objects in space, opposite to Black Holes, expelling matter instead of pulling matter into it. You've probably heard of a Black Hole, a dense area of …