In 2019, Google announced that they had achieved quantum supremacy - but what does that mean? And does it even matter? Hosted ...

A quantum computer is dramatically different from the computers we have – our laptops, desktops and smartphones.

Q-day refers to the day a cryptographically relevant quantum computer becomes powerful enough to break public-key encryption.

For years, quantum computers have been framed as the ultimate problem solvers, machines that would eventually crack any task ...

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

Quantum computing will change the global digital security landscape out of all recognition and provide opportunity for ...

D-Wave Quantum has commercialized its annealing technology and secured government contracts. Find out why QBTS stock is a ...

Nobel laureate John Martinis warns the US government about China's rapid progress in quantum computing, stating the US is now only 'nanoseconds' ahead ...

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

This morning IBM reported two new breakthroughs in the race to advance quantum computing. The announcement signifies the urgency for business leaders to begin preparing for a quantum boom. While ...

Crane Harbor Acquisition Corp. (Nasdaq: CHAC), a publicly traded special purpose acquisition company (“Crane Harbor”), and Xanadu Quantum Technologies Inc. (“Xanadu”), a leading photonic quantum ...

The US, Europe and China are all vying to build quantum computers with practical applications Read more at The Business Times.