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

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

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

IonQ stock currently trades at 399.17 times sales, which is admittedly a very expensive valuation. However, the stock is ...

Using the Helios-1 quantum computer, researchers have used a record-breaking number of error-proof qubits to run the first ...

Its mind-boggling complexity is probably a factor in why quantum has ended up with a lower profile than tech's current ...

Quantum computing stocks skyrocketed in the last year, delivering returns that dwarf those of AI stocks over comparable periods. But the path to commercialization is uncertain, and the stocks remain ...

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

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

ALBUQUERQUE, N.M. (KRQE) –Government and tech leaders are investing big into making New Mexico the hub for quantum computing.

Quantum computing stocks continue to be volatile heading into Q3 earnings reports. IonQ reports late Wednesday.

D-Wave stock fell after the quantum company reported a smaller-than-expected Q3 loss while revenue topped views.