Quantum computers use qubits, which are based on quantum physics, allowing them to solve complex problems far faster than ...

Quantum computing in 2026 still isn't a faster laptop. It doesn't make email snappier, and it won't speed up spreadsheets.

IBM has been working on quantum computing technology for decades. A strong quantum roadmap will deliver useful quantum computing within the next decade. With a roadmap that plots a course toward full ...

But quantum computing uses “quantum bits,” also known as “qubits.” Instead of being either zero or one, qubits can behave like zero or one simultaneously and exist in states between zero and one, ...

Quantum computing advantages look weaker; classical methods beat a nitrogen-fixing molecule simulation, raising doubts about ...

Cisco has revealed a new experimental chip called the Quantum Network Entanglement Chip. This chip could help quantum computing grow much faster than expected. The company thinks quantum computing ...

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 could speed up AI training and inference once the technology matures. IBM's quantum computing track record spans decades, and the company has a clear and impressive quantum roadmap.

Chicago has quickly emerged as a hub for quantum computing, with the state of Illinois and technology companies pouring millions of dollars into developing a campus to build the world’s first ...

IonQ's focus on improving the accuracy of its quantum computers could be a long-term tailwind for the company. McKinsey expects the quantum computing market to grow sharply by 2035, presenting a big ...

D-Wave Quantum, IonQ, and QCi could generate massive gains for patient investors.