Four decades ago, physicists were theorizing that the mind-bending mechanics of quantum physics could be harnessed to make a new kind of computer that’s exponentially more powerful than conventional ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. Credit - Qilai Shen—Bloomberg/Getty Images In the last two weeks, NVIDIA, the enabler and chief beneficiary ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

SAN FRANCISCO (Reuters) -IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key milestone toward making useful quantum computers ...

Quantum computing news usually picks up near the end of the year, as companies try to provide evidence that they are hitting ...

Quantum computers are coming. Or, at least, that’s what current predictions say. These machines harness the power of quantum ...

Classical computing gave us automation. What's coming next is something closer to a factory that thinks. But getting there requires two technologies converging in a way that many might not fully ...

US scientists have connected a novel 20-qubit quantum computer to Frontier, the world’s most ...

Quantum computers can produce randomness much more easily than previously thought, a surprising discovery that shows we still have much to learn about how the strange realm of quantum physics ...

IonQ uses trapped ions to develop quantum computers on the gate-based model, the most common framework. It benefits from vertical integration, meaning it controls much of its supply chain by building ...

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 ...