Its mind-boggling complexity is probably a factor in why quantum has ended up with a lower profile than tech's current rockstar - artificial intelligence (AI). This is despite a steady stream of ...

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.

Quantinuum's latest system Helios was unveiled today, and it might bring the world of quantum computing closer to delivering ...

D-Wave Quantum ($QBTS), a provider of quantum computing systems and services, is set to report its Q3 earnings before market ...

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 ...

Engineers at the University of Delaware have uncovered a way to bridge magnetism and electricity through magnons—tiny waves ...

Quantum computing stocks are stacking cash in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 36.2% year to date as of Nov. 4 and outperformers like Rigetti ...

Physicists show knotted cosmic strings may have dominated the early universe before collapsing to create matter—a theory ...