Alphabet made a breakthrough in late 2024 with its Willow chip, which was able to exponentially reduce errors as it added ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

Quantum computing is an exciting technology, but there are still numerous hurdles and questions about how it will translate to real-world and business outcomes. IonQ will be competing with other start ...

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Quantum computing is standing out as a transformative force poised to redefine industries from finance to materials science.

A former Senior Publishing Editor on the Dow Jones Newswires team at The Wall Street Journal, Aaron earned a Bachelor's degree in Economics from the University of Michigan and a Master's in Journalism ...

The encryption protecting billions of dollars, which experts once called unbreakable, no longer works. Hackers don’t need passwords. They don’t brute-force keys. They simply walk through digital ...

Post-quantum security revolves around staying in the race because when quantum arrives, it won’t send a warning. Those who ...

Microsoft started 2025 with the introduction of its Majorana quantum chip, nearly eight years after its quantum language breakthrough. The computing giant's chip advancement kicked off a fiery ...

Researchers created scalable quantum circuits capable of simulating fundamental nuclear physics on more than 100 qubits. These circuits efficiently prepare complex initial states that classical ...

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.