Did a small quantum computing company just acquire a business that will give it a competitive advantage?

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

Investors piled into quantum computing stocks in 2025, but many of them are now declining sharply.

Major tech companies drive quantum research with breakthrough chips promising real-world applications in networking and ...

Less than 10% of D-Wave's clients are government research contracts, Alan Baratz says, proof it is offering commercially viable services.

QUBT rides on booming TFLN demand with $1.5B raised and strong customer traction - but is its 600x sales valuation too rich to ignore?

LEESBURG, Va., Sept. 21, 2023 /PRNewswire/ -- Quantum Computing Inc (QUBT). ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, quantum optics and nanophotonics technology company, announces that ...

Rigetti Computing, Inc. ("Rigetti" or the "Company") (Nasdaq: RGTI), a pioneer in hybrid quantum-classical computing, announced today that it will release fourth quarter and full-year 2025 results on ...

Quantum Computing Inc. (NasdaqCM:QUBT) has completed its acquisition of Luminar Semiconductor. The deal brings photonic technologies and engineering talent into Quantum Computing Inc.'s portfolio. The ...

As quantum computers continue to advance, many of today's encryption systems face the risk of becoming obsolete. A powerful ...

While quantum computers continue to slowly grind towards usefulness, some are pursuing a different approach—analog quantum ...

Alphabet's Willow quantum computing chip is delivering incredible results. IonQ has the world's most accurate quantum computing technology. Nvidia is bridging the gap between traditional and quantum ...