According to a new study by a physicist at the University of Sheffield and a certified officer at the University of Madrid, black holes can migrate into white holes, eject matter, and even return to space.
Steffen Gielen & Lucía Menéndez-Pidal Research Quantum dynamics of planar black holes require the unification of conjugation of natural time coordinates. Image credit: Sci.News.
According to Einstein's general theory of relativity, anyone trapped within a black hole falls towards the center and is destroyed by immeasurable gravity.
Known as a singularity, the center is a point where the problem of the giant star, thought to have collapsed to form a black hole, is crushed by an infinitely small point.
This singularity breaks down understanding of physics and time.
New research, a fundamental theory that uses the laws of quantum mechanics to explain the nature of the universe at the level of atoms and even smaller particles, proposes a fundamentally different theoretical perspective that may represent a new beginning, rather than a singularity that means an end.
“It is said that black holes often suck everything including time, but new papers theorize that white holes act inversely, bringing energy and time back into space,” said Dr. Stephen Gillen of the University of Sheffield and Dr. Lucia Menendez Pidal of Madrid's compliant university.
In their work, the authors use a simplified theoretical model of black holes known as planar black holes.
Unlike typical spherical black holes, the boundaries of planar black holes are flat, two-dimensional surfaces.
Researchers' research suggests that the same mechanism may also apply to typical black holes.
“It has long been a question of whether quantum mechanics can change the understanding of black holes and provide insight into their essence,” Dr. Gielen said.
“In quantum mechanics, it's the time when we understand that systems can't end because they change and evolve permanently.”
The scientists' findings use the laws of quantum mechanics to show how the singularities of black holes can be replaced by a large area of quantum fluctuation that does not end space and time – a region of small temporary changes in spatial energy. Instead, space and time move into a new phase called the Whitehall. So the white holes may start to take time.
“It is generally thought to be related to observers, but in our research it comes from the mysterious dark energy that permeates the entire universe,” Dr. Gielen said.
“We propose that time is all over the universe and is measured by dark energy responsible for its current expansion.”
“This is an important new idea that will allow you to understand what happens within a black hole.”
In this study, physicists use dark energy almost as a reference point, and as a complementary idea that allows energy and time to be measured from one another.
In appetite, the theory that what we perceive as a singularity is actually beginning suggests the existence of something even more enigmatic on the other side of the white hole.
“Hypossibly, an observer (a hypothetical entity) can pass through a black hole, through what we consider singularity, and appear on the other side of the white hole. It's a very abstract concept of an observer, but in theory it can happen,” Dr. Gielen said.
Team's paper It was published in the journal this week Physical Review Letter.
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Steffen Gielen & Lucía Menéndez-Pidal. 2025. Black hole singularity resolution in monopolar gravity from uniformity. Phys. Pastor Rett 134, 101501; doi: 10.1103/physrevlett.134.101501
Source: www.sci.news
