Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

Quantum computing has long been viewed as a threat to cryptocurrencies, a technology that could one day crack the ...

Microsoft has one. Google and IBM also have one. And several smaller companies, including Copenhagen-based Sparrow Quantum, have one too. The quantum ...

Quantum computing marks a major change in how we process information. It goes beyond the binary limits of classical "bits," which exist only as 0 or 1. Instead, it uses "qubits" that can exist in ...

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 ...

At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...

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 ...

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 ...

Quantum computers can compare molecules that are much larger than the ones classical computers can compute, Accenture said on its website. “The big hope is that a quantum computer can simulate any ...

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 ...