In 2022, USTC researchers led by quantum physicist Pan Jianwei demonstrated the proof of principle by achieving a minimal-error-correcting unit: a distance-3 surface code logical qubit. The next year, ...

They are effectively wagering that addressing specific optimization challenges today holds more value than the promise of ...

What I am looking at is not just the most powerful computer in the world, but technology pivotal to financial security, ...

A new Council on Foreign Relations Task Force report warns that American leadership in artificial intelligence (AI), quantum ...

SEEQC, which traces its lineage back to IBM, is building the world's quantum computers. They might prove critical in the ...

CHONGQING, CHINA - MAY 11: In this photo illustration, the logo of Quantum Computing Inc. (QCi) is displayed on a smartphone screen, with the company's latest stock market chart in the background, ...

On June 16, 2025, China officially completed the commercialization and delivery of the ez-QREngine 2.0, its first superconducting quantum computing measurement and control system designed to operate ...

The buzz around quantum computing has been fueled in part by the rapid rise of artificial intelligence. Panelists at CES compared the current moment to AI's sudden acceleration after the launch of ...

As China accelerates its progress in quantum communications—mainly with space-based quantum key distribution (QKD)—IonQ, Inc. IONQ is racing to fortify its global leadership. The first-quarter ...

Quantum computing is no longer just a distant scientific concept—it’s steadily evolving into a transformative technology with ...

The quantum internet is moving from theory to reality, posing risks to digital asset security, and enabling a quantum digital ...

The sheer pace of quantum activity from tech firms in 2025 would have been unthinkable even five years ago, says Catherine ...