IBM moves closer to fault-tolerant quantum advantage with the launch of new hardware and software for scalable quantum processing. YORKTOWN HEIGHTS, NEW YORK — IBM is continuing its journey to scaling ...

Physicist Jay Gambetta, at IBM’s lab in Yorktown Heights, New York, explains how microwaves orchestrate a solution on a quantum chip: “Think of each qubit as a line in music. You’re creating notes.” ...

IBM disclosed details on its Nighthawk and Loon quantum processors. The company expects quantum advantage next year and fault-tolerance by 2029. IBM also demonstrated ...

Experts believe quantum computing could lead to breakthroughs in fields like cryptography, finance, science and transportation, and IBM says the technology could solve some problems in minutes or ...

SAN FRANCISCO (Reuters) -IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key milestone toward making useful quantum computers ...

Two promising pure-play quantum computer companies to consider are D-Wave Quantum (NYSE: QBTS) and IonQ (NYSE: IONQ). The ...

The fruits of the partnership are admittedly years away as the companies strive for a connected fault-scale network by the 'early 2030s' IBM's quantum efforts comprise a meaningful chunk of the ...

It might seem natural to pit the capabilities of quantum computers—often touted as the next big technology—against today’s supercomputers. But scientists have a different, more collaborative vision ...

Though they’ve recently had a bumpy ride, quantum computing stocks stacked cash overall in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 42% year to date as of Dec. 9 ...

IBM stock surged last year as the tech giant's strategy started to pay off. The AI business is booming, and IBM boosted its outlook as a result. The company laid out a detailed quantum computing ...