Physicists have built a real-number version of quantum mechanics that makes all the same predictions as the standard theory, ...

Physicists have built a real-number version of quantum mechanics that makes all the same predictions as the standard theory, ...

Werner Heisenberg's famous uncertainty principle describes one of the most intriguing features of quantum physics: certain pairs of physical quantities describing a particle, such as position and ...

When checking that solutions to certain problems are correct, it turns out, you can’t get around the inherent complexity of ...

Quantum entanglement: Scientists have detected quantum entanglement in a centimeter-sized crystal. This material, known as a strange metal, exhibits collective quantum behavior. Researchers used ...

Quantum states can be precisely controlled with the help of tiny carbon rings measuring only a few nanometers in size. This ...

More than 200 years ago, Count Rumford showed that heat isn’t a mysterious substance but something you can generate endlessly through motion. That insight laid the foundation for thermodynamics, the ...

Quantum physics is a prime example. It began as a highly controversial idea – as a fundamental branch of physics that ...

Time has always seemed like the one thing physics could count on. Matter changes, stars die, particles flicker in and out, but time keeps moving.