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

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

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

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

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 ...

While a clutch of stocks are involved in quantum computing, including IBM and technology giant Alphabet, traders have latched ...

Investors in pure-play quantum computing stocks are grappling to value these futuristic companies, making prices highly ...

Scientists generate both even and odd terahertz light frequencies, opening new paths for high-speed communication, imaging, ...

Scientists creates a model for a quantum battery that stays stable and efficient, even when exposed to energy loss or noise. Also, energy loss helps quantum ...

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 ...

The Willow processor runs the first verifiable algorithm with real-world applications, marking shift from theory to practical quantum computing. Apple, already preparing for the next generation of ...