Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum ...

In 2015, a piece of equipment at an observatory in the US moved one quintillionth (10-18) of a meter. This tiny movement was ...

What lies at the heart of a black hole has puzzled physicists for decades. Now, a team led by physicist Enrico Rinaldi has ...

The main idea is to have a gravity gauge theory with a symmetry that is similar to the Standard Model symmetries, instead of ...

At Utah State University, researchers are using a radical idea known as the holographic principle to bridge the gap. By ...

The space-time dimension field derived from an eight-dimensional spinor system is the main point of the theory.

The image took nine snapshots and 120 hours of observing time; it is currently the longest exposure yet from JWST. As the ...

Black holes continue to grip our imagination. These cosmic powerhouses twist space and time so intensely that even light ...

Researchers created solid light, and what we know about photons and their interactions with atoms is about to change. Now, ...

Out of Nowhere. The Emergence of Spacetime in Theories of Quantum Gravity. Christian Wüthrich et Nick Huggett. The two fundamental pillars of physics for over 100 years have been ...

Discover interesting facts about what black holes are, how they form and what would happen if you fell into one.