Rigetti Computing stock has already lost 40% of its value this year.

A surge of funding and federal action is giving the once-futuristic technology a more immediate role in everything from business to cybersecurity. Just as AI has its dreams of “AGI” and ...

Advances in recent years suggest we are entering the Quantum Frontier Era. National security, science, economic competitiveness, and cybersecurity will all feel the impact.

Manchester's quantum researchers are building on the Ferranti Mark I legacy, using ultra-pure silicon and single atoms to move quantum computing closer to real-world impact.

As quantum computing nears commercial viability, cities like Boston and Los Angeles are emerging as development hubs as ...

The quantum threat is accelerating significantly. It's time to have a fresh look at the current state of affairs and what we're doing about it.

Quantum Computing Inc. claims a unique approach to commercializing quantum technology faster than competitors, but its financials tell a different story. Despite a $2 billion market cap, the company ...

Please note that data may shift between report updates. Please visit Morningstar.com for the most recent data as well as breaking news content. Quantum computing often sounds like science fiction.

Quantum computing could first expose vulnerabilities in crypto networks, positioning Bitcoin as an early warning system for broader financial infrastructure risk. The real bottleneck is governance, ...

Quantum computing stocks like QBTS, RGTI, and IONQ trade at extreme valuation multiples despite low revenues, negative margins, and growing competition from IBM and Intel.

D-Wave Quantum Inc. (NASDAQ: QBTS), (“D-Wave” or the “Company”), the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, and AT&T (NYSE ...