Explore the complex challenges of quantum gravity in this video, examining the evolution of gravity models and the necessity of quantum gravity. Delve into key topics such as the 3D Bronstein cube, ...

The search for quantum gravity is the next big step in physics, as researchers seek to unify the physics of the very small ...

The Event Horizon Telescope only recently gave us the first images of the environment immediately surrounding a black hole.

PITTSBURGH (KDKA) -- We have discussed gravity in a couple different experiments. This time, I am going to show you something that may seem almost impossible to do. Then we will discuss how it works, ...

Zero gravity, often depicted in science fiction and space documentaries, is a fascinating concept that sparks curiosity and wonder. Commonly misunderstood, zero gravity is not the absence of gravity ...

About a century ago, Albert Einstein amazed the world with his groundbreaking theory of relativity, and ever since he shared this profound understanding of gravity and spacetime, physicists everywhere ...

Physics is this close to understanding the entire universe. And what lives in this gap? Many physicists think it’s the ...

Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their ...

For over a century, Einstein's general theory of relativity has been key to understanding gravity. But new research suggests this theory "glitches" in the farthest reaches of space. That doesn't mean ...

Einstein’s general theory of relativity is a tool kit for solving problems involving gravity that connects mass and energy with deformations in spacetime. In turn, those spacetime deformations ...