White Hole Space

In late may 2011 physorg reported on a paper by alon retter and shlomo heller suggesting that a known gamma ray burst grb 060614 might have been a white hole.
White hole space. One of the other. In this sense it is the reverse of a black hole which can be entered only from the outside and from which energy matter and light cannot escape. As black holes don t let anything escape from their surface white holes are eruptions of. A white hole is a hypothetical feature of the universe.
While a black hole s. White holes which are theoretically the exact opposites of black holes could constitute a major portion of the mysterious dark matter that s thought to make up most of the matter in the universe. Physicists describe a white hole as a black hole s time reversal a video of a black hole played backwards much as a bouncing ball is the time reversal of a falling ball. So generous these white holes and their chocolate.
It is considered the opposite of a black hole. White holes appear in the theory of eternal black holes. In general relativity a white hole is a hypothetical region of spacetime and singularity which cannot be entered from the outside although energy matter and light can escape from it.