Scientists uncovered a quantum spin liquid, a state of matter that may have applications for quantum information.

Vincenzo Savona, head of the Laboratory of Theoretical Physics of Nanosystems. 2025 EPFL/Murielle Gerber- CC-BY-SA 4.0 ...

The prevailing assumption has been that Einstein's theory of gravity must be modified, or 'quantized', in order to fit within quantum theory. This is the approach of two leading candidates for a ...

Qubits differ from classical bits, which are coded as only 0 or 1. A qubit can be a combination of both 0 and 1 simultaneously. One way to think of it is as a coin spinning between a 0 and a 1 axis.

A new theory of quantum gravity, which attempts to unite quantum physics with Einstein's relativity, could help solve the puzzle of the universe's expansion, a theoretical paper suggests. When you ...

Recent research reveals that quantum mechanics can supersede the second law of thermodynamics at the atomic scale, challenging long-held principles of entropy and energy dissipation in microscopic ...

Imagine a physicist observing a quantum system whose behavior is akin to a coin toss: it could come up heads or tails. They perform the quantum coin toss and see heads. Could they be certain that ...

TWO weeks before the pandemic lockdown in March 2020, I flew to Tucson, Arizona, and knocked on the door of a suburban ranch-style house. I was there to visit Stuart Hameroff, anaesthesiologist and co ...

The quantum computing stock has gained 1,920% over the one-year period ending Nov. 7. If you'd invested $500 in D-Wave a year ...