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

A new Big Bang model does away with speculative elements, putting gravitational waves at the forefront of the creation of ...

A survey of more than 1,000 physicists finds deep disagreements in what quantum theories mean in the real world ...

A survey of Scientific American’s century of quantum coverage helps explain the enduring popularity of strange physics ...

Textbooks give strange, imprecise explanations of where things happen in quantum mechanics. Consistency with gravity needs a fresh approach.

One hundred years after its birth, quantum mechanics remains one of the most powerful and successful theories in all of ...

It suggests your subjective experience might come from both your physical brain and the mysterious quantum activity within it ...

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

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