Gravity is the only major force in the universe that doesn’t fit into our current quantum framework, driving the pursuit of a ...

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

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

A multi-institutional team of physicists is proposing an experiment to test whether gravity behaves as a quantum entity when ...

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 ...

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

The reference frames from which observers view quantum events can themselves have multiple possible locations at once — an insight with potentially major ramifications. A new experimental proposal ...

However, the theoretical description of gravity reaches its limits at the level of the smallest particles, the so-called ...

But something that theorists mentioned to me in our conversations, especially when we’re talking about things like quantum gravity, is that we don’t have any theories that fully describe quantum ...

A theoretical superconductor in which pairs of elementary particles circulate around a chiral axis displays quantum behaviours that could reveal the elusive secrets of quantum gravity, a study ...

A mechanism for gravity is discussed in depth, which emerges as a quantum effect on quantum space-time within Matrix Theory. Using explicit examples and exercises, readers will develop a physical ...