Physicists are quietly testing an audacious idea: that the mass of everything around us might not come from an invisible ...

Physicists have long treated space and time as the stage on which quantum particles perform, not as actors in the drama ...

Sam Toney expands Revelation Equation resources, aligning a science-grounded fiction project with emerging research on higher ...

The theorized unseen structure of spacetime could also explain of the outstanding questions about the accelerating expansion ...

Flashes like Cherenkov radiation in space may reveal negative-energy ghosts, hinting at gaps in gravity theories.

Quantum mechanics and relativity are the two pillars of modern physics. However, for over a century, their treatment of space ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

Scientists created a giant vortex made of tiny quantum pieces to bring black hole physics down to Earth. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

There is a glaring gap in our knowledge of the physical world: none of our well-established theories describe gravity’s quantum nature. Yet physicists expect that this quantum nature is essential for ...

How to build a particle collider the size of the solar system. To observe the quantum nature of gravity and of spacetime itself, we need a particle collider the size of the solar system. Or we could ...

The field of quantum deformations explores systematic modifications of classical symmetry algebras that underpin our understanding of spacetime. These deformations introduce a quantum parameter – ...

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The idea that space-time exists is no more ...