Digital secrets are protected by encryption, which converts meaningful data into an unintelligible form. If quantum computers ...

The AI leader’s guide to quantum computing in 2026, from annealing to gate-based systems, and its impact on AI and business strategy.

Picture a quantum computer. Are you imagining an ordinary computer, but somehow just better? If so, that would be a mistake, because quantum computers are fundamentally different. They rely on exotic ...

Quantum power is calculated in qubits. Every 10 qubits supports 1,024 computations, giving hackers 1,024 times the power to break encryption in one swoop, Steward illustrated. There are now machines ...

Quantum computing has long felt like a perpetual promise — a mysteriously powerful technology that’s always “about 10 years away.” If you tuned it out, you weren’t alone. But something has shifted ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

The US Department of Commerce is awarding $2 billion in grants to American quantum-computing companies, half of which will go ...