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

Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use ...

It's been a week since President Trump signed an executive order directing a whole-of-government push on quantum computing — ...

The US government wants to get hold of a quantum computer good enough to contribute to scientific breakthroughs in just two ...

A short time back, we covered an announcement by Amazon that it would be hosting a useful quantum computer from its partner ...

Tensor networks enable researchers to tackle quantum physics problems previously thought to be solvable only by quantum computers. Credit: Lucy Reading-Ikkanda/Simons Foundation By applying a 1980s ...

The world of quantum video games is vast – there are hundreds that are either inspired by quantum mechanics or use quantum ...

Pentagon Chief Information Officer Kirsten Davies said the department’s new post-quantum cryptography strategy is only one ...

Alphabet is one of the most potent competitors in the quantum computing space. It has some of the most resources of anyone competing, fueled by growing cash flows from its advertising, cloud computing ...

Quantinuum lost nearly $200 million last year, saw revenue drop the first quarter of 2026, and says its technology may never work–yet investors are clamoring to buy the stock. The quantum-computer ...

Researchers at the University of Toronto showed how hackers could use artificial intelligence to create a program that could target any known flaw in the world’s computers. By Cade Metz Cade Metz has ...

CNBC's Kate Rooney sits down with Microsoft’s EVP of Discovery & Quantum Jason Zander to talk the Majorana 2 chip, and why a scalable Quantum computer could be closer than once thought. Got a ...