Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

Data centers squander vast amounts of electricity, most of it as heat. The physical properties of diamond offer a potential solution, researchers say. Data centers squander vast amounts of electricity ...

On May 7, 1981, influential physicist Richard Feynman gave a keynote speech at Caltech. Feynman opened his talk by politely rejecting the very notion of a keynote speech, instead saying that he had ...

Designed to accelerate advances in medicine and other fields, the tech giant’s quantum algorithm runs 13,000 times as fast as software written for a traditional supercomputer. A quantum computer at ...