For the past year, I kept bringing the same story to my editor: quantum computers are on the edge of becoming useful for scientific discovery. Of course, that has always been the goal. The idea of ...

IBM is innovating quickly as it pushes toward useful quantum computing. The company has a clear roadmap and the resources to ...

At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...

The year isn't over yet, but we've already seen record-breaking quantum computers, skyrocketing levels of investment, and demonstrations of real-world benefits. In all the hype about AI it can be easy ...

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.

Rigetti Computing's shares soared as investors became more optimistic about the potential market for quantum computing. Rigetti is taking a comprehensive approach to the industry, designing and ...

Quantum chaos used to be the kind of phrase that made experimental physicists wince, a shorthand for fragile devices going ...

There has been considerable buzz around quantum computing stocks over the past several years, as many investors have hopped ...

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 ...

Advancements in the technologies used for quantum computing over the last few years have led investors to pour billions into ...