Quantum computing has moved from theoretical concept to business reality, with corporations already implementing solutions ...

Quantum computing expert Daniel Lidar explains what problems scientists are still trying to overcome to make quantum ...

Quantum computing remains something of a holy grail in the world of technology: It promises a huge leap in computing power, ...

Computing Inc. (NASDAQ:QUBT), a technology firm specializing in photonics and quantum optics with a market capitalization of $1.28 billion, has announced the receipt of a fifth purchase order for its ...

Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced it has received a fifth purchase order for ...

A Canadian startup called Xanadu has built a new quantum computer it says can be easily scaled up to achieve the computational power needed to tackle scientific challenges ranging ...

Quantum computing stocks are soaring higher, thereby tempting investors to chase a potential million-dollar opportunity.

The boom and bust and re-boom in quantum computing stocks over the last few weeks (look for example at the price gain and collapse and re-gain of RGTI, QBTS, QUBT, IONQ and others) has drawn ...

Quantum computers have the potential of outperforming classical computers on some optimization and computational tasks.

IBM researchers used a 127-qubit quantum computer in 2023 to accurately solve a certain type of problem, albeit one without any real-world applications, faster than a traditional computer.