Quantinuum unveiled its latest system, Helios, inching the industry toward the day the technology will deliver meaningful ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.

Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions, marking a ...

Quantum computers based on ions or atoms have one major advantage: the hardware itself isn’t manufactured, so there’s no ...

Identifying quantum phases of matters has quantum computers stumped and could represent a boundary to physical observation ...

Quantum computers could dwarf current processors' capabilities; investors excited but uncertain, stocks highly volatile ...

Infleqtion's 12-month sales through the first half of 2025 were higher than those of D-Wave Quantum, Rigetti Computing, and ...

Quantum Pulse Ventures accelerates photonic quantum computers, reduces errors and qubits required by tenfold potentially ...

Maybe none of these quantum computing stocks will make you a millionaire. But one might be the best-positioned to do so.

Quantum computers have the potential to model new molecules and weather patterns better than any computer today. They may ...

Quantum computers are expected to become commercially available in the 2030s, driven by rapid advances including Google’s ...

It's a well-known fact that quantum calculations are difficult, but one would think that quantum computers would facilitate the process. In most cases, this is true.