IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...
IBM is innovating quickly as it pushes toward useful quantum computing. The company has a clear roadmap and the resources to ...
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 ...
At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...
Despite those impressive gains, there are a few important reasons why Quantum Computing Inc., also called QCi, likely won't ...
It doesn't quite have the buzz of artificial intelligence, but quantum computing is having a moment of its own. Stream Los Angeles News for free, 24/7, wherever you are. Startups focused on quantum ...
From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...
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 ...
It doesn't quite have the buzz of artificial intelligence, but quantum computing is having a moment of its own. Startups focused on quantum technology attracted about $2 billion last year, according ...