Quantum mechanics has always had a way of making even the sharpest minds stop and scratch their heads. In the everyday world, ...

A new study shows quantum entanglement follows universal rules across dimensions using thermal effective theory.

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

String theory is perhaps the most high-profile candidate for what physicists call a theory of everything – a single ...

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, connects quantum ...

Generations of researchers have tried to create a quantum theory of gravity, and their work has produced sophisticated ...

For a century, quantum theory has passed every experimental test, but physicists can’t agree on how to use it to paint a ...

String theory, which replaces particles with subatomic vibrating "strings," has emerged as the leading theory linking general relativity and quantum physics and thus giving rise to quantum gravity.

Scientists may have uncovered the missing piece of quantum computing by reviving a particle once dismissed as useless. This particle, called the neglecton, could give fragile quantum systems the full ...

Executives attending a BizWest CEO Roundtable on cutting-edge technology at Google Boulder last week got some century-old ...

Smaller transistors made chips faster, cheaper, and more capable. As Moore's law slows, a different limit has come into focus ...

Quantum security research has taken another leap forward, moving closer to reshaping the way sensitive data is protected in ...