Scientists have discovered a groundbreaking method to shield quantum information from "noise" — and it could finally let us build practical quantum computers. Quantum computers rely on quantum ...

Quantum technologies are supposed to revolutionize the way we calculate, communicate, and measure. But where do we really ...

Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

A new way of capturing light from atoms could finally unlock ultra-powerful, million-qubit quantum computers. After decades of effort, researchers may finally be closing in on a practical path toward ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

For quantum computers to change the game of computation, scientists need to show that the machines’ calculations are correct. Now, there’s hope. Google’s Willow quantum chip has achieved verifiable ...

The Nvidia logo outside the company's offices in Shanghai, China, on Monday, Sept. 22, 2025. In the last two weeks, NVIDIA, the enabler and chief beneficiary of the AI craze, has bought into quantum ...

Investors interested in quantum computing could consider ETFs focused on cloud services enabling small businesses to use big ...

Useful quantum networks are hobbled by the problem of decoherence from environmental "noise." But a new breakthrough could change that. When you purchase through links on our site, we may earn an ...