Scientists have built a 98-qubit machine that they say performs better than any other quantum computer in the world. They've ...

Computing firm Quantinuum has provided the hardware for many outstanding feats in quantum computing over the past few years.

Quantum computing is gaining steam among Big Tech companies and drawing increased interest from Washington. Here's what the technology is and what it means for the future.

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

Trapped-ion quantum computing is a type of quantum computing that relies on specific ion traps and can operate at room temperature. Read on to learn more.

Quantum computing is still in an experimental phase, but tech companies say it could eventually have an enormous impact on the global economy. How long is that going to take? On today’s show, science ...

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

What's the best quantum computing stock play right now for investors? Seeking Alpha investors weigh in with their picks. Read more here.

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

Alphabet's Echoes algorithm just achieved a major quantum AI breakthrough. Elon Musk says Alphabet's achievement is making ...

Many quantum computing stocks have captured the spotlight over the past year. But one tech giant is quietly progressing on its quantum computer ambitions, and it offers financial strength and a robust ...