Quantum computing is one of the more exciting investment trends at the moment. But the company named Quantum Computing Inc. ( ...

Like Microsoft, Amazon, and IBM, Alphabet doesn't need quantum computing to be successful. The company remains the 800-pound ...

A new nanofabrication approach could increase the range of quantum networks from a few kilometers to a potential 2,000 km, ...

Reliably quantifying and characterizing the quantum states of various systems is highly advantageous for both quantum physics ...

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Quantum Computing develops photonic quantum hardware with cost advantages, scaling hurdles and weak financials. Check out why QUBT stock is a hold.

I want to be clear about something right away. Many great companies have started by losing massive amounts of money, or have ...

Quantum computers will be able to assume highly complex tasks in the future. With superconducting quantum processors, however ...

Having examined the options trading patterns of IonQ, our attention now turns directly to the company. This shift allows us ...

They’ve been some of the year’s most speculative plays. Now the U.S. government might be getting in on the action. Emily Bary is MarketWatch's assistant managing editor, tech. She is based in New York ...

Just weeks after the IT and networking giant revealed that it had developed software designed to make the new networking paradigm work through networking application demos for classical use cases, ...

VanEck Warning, CEO Jan van Eck cautions that quantum computing could destroy Bitcoin’s encryption, saying the firm may walk away soon. BlackRock Concern, BlackRock’s Bitcoin ...