Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

This year, quantum science and computing came up a lot. There have been broad claims that quantum science and engineering ...

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever engineered, after building a new kind of architecture.

Quantum computing has long lived in the realm of lab demos and bold PowerPoint slides, but two of the industry’s biggest ...

With more than 30 years of quantum research, this university has positioned itself as a leader in the field, according to ...

Like their conventional counterparts, quantum computers can also break down. They can sometimes lose the atoms they ...

D-Wave Quantum’s quantum annealing technology has demonstrated applicability in real-world use cases. Both stocks are trading ...

Adding renewable energy and energy storage capacity brings an added layer of complexity to traditional electrical grid systems. Balancing supply and demand of energy for power systems, even under ...

Rigetti's technology is much faster than IonQ's, but more error-prone.

Quantum computing continues to draw investor interest because it combines long-term technological ambition with the potential ...

Alphabet's quantum computing chip, Willow, has already made waves in the industry. In October, it announced that a Willow chip ran an algorithm that, for the first time ever, demonstrated a verifiable ...

Over the trailing year, shares of quantum computing pure-play stocks IonQ ( IONQ 4.19%), Rigetti Computing ( RGTI 4.00%), ...