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

Several of Wall Street's savviest billionaire money managers purchased this stock during the September-ended quarter.

Alphabet has the resources that quantum computing start-ups don't have, making it a strong player in this space. Even if Alphabet fails in its quantum computing investments, it still has a strong ...

D-Wave's stock suffered one of the worst declines among quantum computing companies in November. Shares have recovered ...

Horizon Quantum Computing Pte. Ltd. (“Horizon Quantum”), a pioneer of software infrastructure for quantum applications, today announced the debut of Beryllium, a hardware-agnostic, high-level language ...

Working with OptQC, the Japanese company wants to make a game-changing optical quantum computer that operates at room ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the ...

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

Keithen Drury has positions in Alphabet and Nvidia. The Motley Fool has positions in and recommends Alphabet, IonQ, Microsoft ...

A new Swinburne study is addressing a core paradox: if quantum computing is solving problems that cannot be checked by conventional methods, how can we be certain the results are correct? Quantum ...