Alphabet ( GOOG +0.46%) ( GOOGL +0.44%) is a company you probably turn to every day. That's because it's the owner of Google ...

Analysts say quantum computing concerns may be weighing on Bitcoin’s valuation versus gold, raising long-term questions.

IonQ (IONQ) shares were active in extended trading on Wednesday after the quantum computing company reported fourth-quarter ...

Finland’s IQM reached unicorn status last year amid a rise in VC quantum computing funding. Picture Alliance/Getty Images Europe is taking a greater role in the future of quantum computing as ...

Infleqtion raised US$550 million in a SPAC merger and its shares rose 14% on the opening day of trade on the NYSE.

With all the news in the quantum world this month—including DARPA’s new list of the most viable quantum companies, and Quantinuum’s announcement of “the most accurate quantum computer in the ...

This move comes shortly after the Ethereum Foundation established a dedicated post-quantum research team to study the issue.

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

Nvidia is the leading chipmaker with a market share of around 90%. The semiconductor champion also faces less competition than IonQ does. However, there's one path IonQ could take that could make it ...

The announcement that Saudi Arabia's first quantum computer is now operational is most remarkable because of how uncinematic ...