Quantum computing has become one of the most hyped frontiers in technology, yet the companies most loudly promising ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Company to highlight how its energy-efficient quantum computers and hybrid-quantum solvers are delivering measurable benefits ...

Quantum stocks have resumed their rally on renewed institutional validation and retail optimism, even as price swings remain ...

Alex: Hey readers, Hope you're having a good week so far. In today's newsletter, learn more about what's new with a Chicago startup working on wearable tech and what a recent quantum demo means for ...

There are currently about 80 companies across the world manufacturing quantum computing hardware. Because I report on quantum computing, I have had a chance to watch it grow as an industry from up ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

What if the most complex problems plaguing industries today—curing diseases, optimizing global supply chains, or even securing digital communication—could be solved in a fraction of the time it takes ...

Quantum computing has advanced at a remarkable pace over the past several years. As the technology matures, stakeholders in business and government are looking for tangible timelines—when will quantum ...

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.

Paris-based quantum computing startup Alice & Bob has announced a stunning breakthrough in quantum computing: its qubits can now resist bit-flip errors for more than an hour. That’s four times longer ...

Quantum computing stocks are shares of companies involved in the development of next-generation computers. Here are the 7 best performers. Many, or all, of the products featured on this page are from ...