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 ...

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 ...

Quantum computing drew strong interest earlier this year, but attention has since faded. With prices pulling back, long-term ...

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

Fully functional quantum computers remain out of reach, but optimism across the field is rising. At the Q2B Silicon Valley conference in December, researchers and executives ...

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 ...

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 ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...