Photonic says it’s trying to build the world’s first highly scalable fault-tolerant quantum computer. It’s doing so with a ...

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...

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

Governments are racing to create a supercomputer so powerful, it's scary! How "quantum computing" could affect our future.

From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway 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 fidelity threshold, placing IonQ in a league of its own. IonQ surpassed the ...

Overview: Quantum computing is moving steadily from research into early commercial use across industries.Pure-play firms like ...

While banks and asset managers are already experimenting with quantum computing to optimize operations, they should also be ...

Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

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

One day soon, at a research lab near Santa Barbara or Seattle or a secret facility in the Chinese mountains, it will begin: the sudden unlocking of the world’s secrets. Your secrets. Cybersecurity ...