In classical physics, anything driven hard enough will eventually heat up, lose coherence, and settle into disorder. A new ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

For two centuries, students have learned that heat flows and engines work according to rigid limits that no machine can beat.

Researchers at TU Wien have developed a one-dimensional “quantum wire” using a gas of ultracold atoms. In this system, both ...

A team of physicists has reimagined one of science’s most iconic experiments—but in the dimension of time. Researchers at Imperial College London have taken the classic double-slit test and turned it ...

Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

Let me tell you about my book "Fields and Their Quanta: Making Sense of Quantum Foundations," published last year by Springer. It's technical, but I'll describe it in English. Scientists agree the ...

There is a glaring gap in our knowledge of the physical world: none of our well-established theories describe gravity’s quantum nature. Yet physicists expect that this quantum nature is essential for ...

In early December of 2025, researchers at the University of Calgary’s Quantum Nanophotonics Lab published a paper outlining a ...