A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.

In an effort to bring together the domains of gravity and quantum theory, Albert Einstein and Nathan Rosen proposed a ...

Quantum mechanics describes a microscopic world in which particles exist in a superposition of states—being in multiple ...

“This retroactive idea. It has to be that,” says Nobel Prize-winning mathematical physicist Sir Roger Penrose, reflecting on a problem about the building blocks of reality that has dogged physics for ...

Quantum mechanics is one of the most successful theories in science — and makes much of modern life possible. Technologies ranging from computer chips to medical-imaging machines rely on the ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

As we journey from Newton's laws of gravity to Einstein's groundbreaking theory of relativity, and delve into the enigmatic ...

Modern physics has been shaped by great minds, yet somehow physics hasn’t explained what the mind is. For decades consciousness was not a respectable area of inquiry in physics, yet the great quantum ...

WiMi Studies Quantum Hybrid Neural Network Model to Empower Intelligent Image Classification BEIJING, Jan. 15, 2026––WiMi Hologram Cloud Inc. (NASDAQ: WiMi) ("WiMi" or the "Company"), a leading global ...

D-Wave Quantum's quantum annealing technology has niche limitations, faces competition, and hasn't proven a clear advantage over classical computing. Despite marketing since 2011, D-Wave has a history ...