Summary: Cosmic voids may seem like the emptiest places imaginable, stripped of matter and radiation. Yet modern physics reveals that even these vast expanses are far from nothing. Cosmic voids are ...

For their latest magic trick, physicists have done the quantum equivalent of conjuring energy out of thin air. It’s a feat that seems to fly in the face of physical law and common sense. “You can’t ...

The idea that empty space is truly empty has been quietly dying for decades, but new measurements of particle spin are now forcing the issue. By tracking how tiny fragments of matter emerge with ...

Zero-point energy sits at a strange crossroads between hard physics and science fiction, promising limitless power from the fabric of space itself. If it could be tapped in any practical way, it would ...

The vacuum of space is a chaotic sea of quantum fluctuations. Some have said that this vacuum energy can be harvested to build our future starship engines. It can't. But it is technically possible to ...

Add Yahoo as a preferred source to see more of our stories on Google. US physicists have shed light on a long-standing mystery after they captured rare experimental evidence that links the fleeting ...

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Van Nieuwenhove, R. (2026) Vacuum Localized Structures: Nonsingular Black Holes and Dark-Matter Candidates. Journal of High ...

(via PBS Space Time) The vacuum of space is a chaotic sea of quantum fluctuations. Some have said that this vacuum energy can be harvested to build our future starship engines, or manipulated to build ...