Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

Twisted materials—known as moiré structures—have revolutionized modern physics, emerging as today's "alchemy" by creating ...

Explore the fundamental concept of matter in physics, everything that makes up the physical world around us. Matter is not ...

Quantum sensors have become important tools in low-energy particle physics. Michael Doser explores opportunities to exploit ...

Knowable Magazine reports on attosecond science, revealing how scientists study atomic interactions at unbelievable speeds to ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

Researchers from the Faculty of Physics at the University of Warsaw and the University of British Columbia have described how ...

Quantum mechanics looks at how things work at the atomic and subatomic levels, where particles behave in ways that seem ...