Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

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

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

SAN FRANCISCO (Reuters) -IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key milestone toward making useful quantum computers ...

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 ...

Fully practical quantum computers haven’t arrived yet, but the quantum computing industry is ending the year on an optimistic note. At the Q2B Silicon Valley conference in December, which brings ...

Despite those impressive gains, there are a few important reasons why Quantum Computing Inc., also called QCi, likely won't ...

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. Stream Connecticut News for free, 24/7, wherever you are. Startups focused on quantum ...