Qubits differ from classical bits, which are coded as only 0 or 1. A qubit can be a combination of both 0 and 1 simultaneously. One way to think of it is as a coin spinning between a 0 and a 1 axis.

D-Wave Quantum ( QBTS) and Davidson Technologies said that D-Wave’s Advantage2 quantum computer is now operational to address ...

Alphabet's Echoes algorithm just achieved a major quantum AI breakthrough. Elon Musk says Alphabet's achievement is making quantum computing more relevant. Despite Google's progress, other quantum ...

HEFEI -- China's superconducting quantum computer, similar to the "Zuchongzhi 3.0" model, has been deployed for commercial use, marking a crucial step toward the practical application of quantum ...

In this week’s edition of The Prototype, we look at why AI models struggle with finance, a revolutionary superconducting ...

The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

Philip Ball dives into the challenges in developing quantum computing, and building up investments and users for the tech ...

It's a well-known fact that quantum calculations are difficult, but one would think that quantum computers would facilitate the process. In most cases, this is true.

Evidence of this quantum layer may be coming soon. Here’s what you’ll learn in this story: Physicists are still puzzling over ...

Americans will observe Columbus Day/Indigenous Peoples’ Day on Monday, a day that has become a lightning rod of controversy. Originally known just as Columbus Day, the holiday, which has its roots ...

The Wall Street Journal reported on Wednesday that the biggest publicly traded quantum firms, D-Wave Quantum Inc. (QBTS), Rigetti Computing Inc. (RGTI), IonQ Inc. (IONQ) and Quantum Computing Inc.

Quantum computing is gaining steam among Big Tech companies and drawing increased interest from Washington. Here's what the technology is and what it means for the future.