The first-mover advantage for pure-play stocks IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. may be short-lived.

Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially changing the computing paradigm.

The unveiling by IBM of two new quantum supercomputers and Denmark's plans to develop "the world's most powerful commercial quantum computer" mark just two of the latest developments in quantum ...

Can quantum become even bigger than AI? And will it help soften the AI bubble as it seems set to burst? Experts share their ...

Google has demonstrated a 13,000 times speedup for the Quantum Echoes algorithm using its Willow quantum chip. The feat is repeatable, according to the company, and it paves the way toward real-world ...

Infleqtion just landed a contract that could put the company on the map as a serious quantum player. The quantum computing ...

The idea that quantum computing could transform medical artificial intelligence (AI) has gained momentum in recent years, driven by advances in cloud-accessible quantum platforms and hybrid computing ...

Lafayette-based Quantum Research Sciences develops software for quantum computers so large they fill up a room, just like the ...

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies ...

Euro-Q-Exa, the first EuroHPC Joint Undertaking quantum computer deployed in Germany, has been unveiled at the Leibniz ...

The quantum computing stocks boomed for most of 2025, only to go bust in the last quarter. In 2026, it’s been mostly looking ...