A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware.

A surge of funding and federal action is giving the once-futuristic technology a more immediate role in everything from ...

The company is backing developers to fix security blind spots before next-generation supercomputers become advanced enough to ...

PsiQuantum has signed a $125 million agreement with the U.S. Defense Advanced Research Projects Agency, the quantum ​computing startup's largest U.S. government award to date.

Quantum computers, systems that process information using the principles of quantum mechanics, could solve some problems that ...

Quantum computers promise to solve problems that would take even the fastest conventional supercomputers a vast amount of ...

Inside a chip no wider than a fingernail, a quantum computer is storing information as tiny vibrations, a breakthrough that ...

A machine smaller than a grain of sand has turned heat into useful work near absolute zero, opening a new path to far more ...

Nvidia scientists and their counterparts at a range of academic, scientific, and quantum computing institutions late last ...

Neutral atom quantum computer startup Zhongqi Wuliang unveiled Qinghe No. 1 at WAIC 2026 — a server-rack system without ...

The Galaxy initiative arrives as researchers, exchanges, and the U.S. government warn the quantum threat may land as soon as ...

Somewhere, a hard drive is filling up with secrets no one can read yet, and its owner is waiting for the machine that opens ...