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

On November 12, Ray Harishankar, IBM Fellow at IBM Research, appeared on a CNBC interview to discuss how quantum computing is ...

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

AI is all the rage today, but the next big tech advance could be quantum. Here are two ETFs that let you invest in the next ...

In a highly secure lab in the United States, at technology company IBM's research facility just outside of New York City, a cryogenic refrigerator hums away, keeping temperatures ultra-cold – icier ...

Paris-based quantum computing startup Alice & Bob has announced a stunning breakthrough in quantum computing: its qubits can now resist bit-flip errors for more than an hour. That’s four times longer ...

What happens when the growth of computing demand becomes so rapid that even the best systems become unable to match it? This ...

This quantum computing stock is up triple-digit percentage points in 2025, but it could keep climbing in 2026. Strong sales momentum is pushing the stock higher, as it attracts dozens of new customers ...

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.

Quantum computers promise unprecedented computing speed and power that will advance both business and science. These same ...

Quantum computing delivered better performance than classical computing for this application, but still needs refining before being used in production. Quantum computing has been described as a ...