We consider a vacuum to be the lowest energy state of the Universe. But it's possible that there's an even lower-energy, more ...

Physicists have long suspected that there is a layer of physical reality beneath quantum theory and a new mathematical model ...

A ball tossed into the air follows a path that classical physics can track with confidence. Shrink that ball down to the size ...

Over the last few years, optical atomic clocks have broken record after record in precision timekeeping. Atoms are cooled to ...

Once a baffling theory, quantum mechanics has evolved into a driving force behind modern technology and frontier research.

Some quantum cryptographers want to find ways to keep messages secret even if the rules of quantum mechanics don’t hold. The ...

In quantum mechanics, particles do not behave like everyday objects. Instead of existing in one clearly defined state, they ...

Few concepts in physics are as familiar, yet as enigmatic, as time. In Einstein's theory of relativity, time is not absolute: ...

Quantum Self-Love™ launches with a groundbreaking original theory that explains why your life feels chaotic — and gives ...

The most demanding calculations in quantum chemistry can now be solved with graphics processing unit (GPU) supercomputers. A ...

For the first time, scientists have observed quantum entanglement in the momentum of massive particles. The result, decades in the making, could help physicists probe the relationship between quantum ...

Before studying to become a physicist, Christian Weedbrook worked early morning shifts at a video store and filmed television ...