Scientists have proposed a new test to hopefully help shed some light on quantum gravity. Gravity is the only major force in ...

Albert Einstein’s theory of gravity, general relativity, is famously incomplete. As proven by physics Nobel laureate Roger ...

Emergent gravity is a bold idea. It claims that the force of gravity is a mere illusion, more akin to friction or heat—a ...

Scientists developed a new model, which provides mathematical evidence that singularities are hidden inside black holes.

Universal boundary that distinguishes effective approximate error correction codes from ineffective ones turns out to be ...

The reference frames from which observers view quantum events can themselves have multiple possible locations at once — an ...

A recent study in Physical Review Letters explores quantum effects on black hole thermodynamics and geometry, focusing on ...

Why Trust Us? Scientists have proposed a new test to hopefully help shed some light on quantum gravity. Gravity is the only major force in the universe that doesn’t fit into our current quantum ...

Scientists have determined a way to measure gravity on microscopic levels, perhaps bringing them closer to forming a theory ...

and quantum theory can’t yet explain it. For her part, de Rham has sought to make progress by thinking deeply about the graviton, the hypothetical carrier particle of gravity. Each of the ...

In particular, using extensive numerics and analytics, I will show that a specific 1+1 critical quantum spin chain has a duality with a 2+1 bulk theory possessing long-range forces that quantitatively ...