A preliminary analysis suggests that industrially useful quantum computers designs come with a broad spectrum of energy ...

From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...

Investing in quantum computing doesn't have to feel like playing the lottery. There are proven winners with exposure to ...

If you asked Wall Street analysts which quantum computing stock they like the most right now, it would probably be Microsoft ...

The Galician Supercomputing Center (CESGA) in Spain has signed an agreement with IQM and Telefónica to acquire two quantum ...

Landmark integration positions Europe at the forefront of the global quantum-classical computing race, accelerating breakthroughs in science and industry DGX Quantum combines NVIDIA's Grace Hopper ...

Understanding the chemical properties of a molecule is an inherently quantum problem, making quantum computers a good tool ...

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate fidelity threshold, placing IonQ in a league of its own. IonQ surpassed the ...

Keithen Drury has positions in Alphabet, Broadcom, and Nvidia. The Motley Fool has positions in and recommends Alphabet, IonQ, and Nvidia. The Motley Fool recommends Broadcom. The Motley Fool has a ...

BERKELEY, Calif., Oct. 28, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, announced today that it is ...

Quantum computing is a promising field with massive long-term potential, but it is still in its early commercialization phase ...

Supercomputers are unsung heroes—unless you're a nerd like we are, in which case they're probably at least a little bit sung. Share on Facebook (opens in a new window) Share on X (opens in a new ...