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Google's new Willow quantum chip has broken new ground in an important random circuit sampling ... [+] benchmark, an important development in Google's roadmap for fault-tolerant quantum computing.

IonQ and Alphabet are building quantum computers that can scale and accurately perform complex calculations. IonQ's technology is attracting customers, enabling the company to grow third-quarter ...

Quantum-computing stocks have surged in recent months, reflecting hype that’s at odds with the current financial reality of these businesses, which still bring in minimal revenue. The stocks ...

The shares of quantum company shares sank on Monday after Chinese AI startup DeepSeek released a reasoning that outperformed Microsoft-backed (MSFT) OpenAI's latest offering in many third-party ...

AI can help discover new materials, but we’ll need quantum computers to really move the needle. On January 8, Nvidia CEO Jensen Huang jolted the stock market by saying that practical quantum ...

Read the full story. —Caiwei Chen Useful quantum computing is inevitable—and increasingly imminent —Peter Barrett is a general partner at Playground Global, which invests in early-stage deep ...

Their discovery highlights many effects that could be relevant to everything from quantum information science to electronics manufacturing. Those findings come from a team led by physicist Riccardo ...

SEALSQ, a Swiss semiconductor company, is leading the charge in post-quantum cryptography by unveiling the “world’s first” quantum-resistant secure hardware. The Swiss company specializes in ...

IBM's quantum roadmap calls for a quantum-centric supercomputer in 2025, a 200-qubit system in 2029, and quantum-centric supercomputers with thousands of qubits that may be capable of solving ...

Researchers have unlocked a way to visualize quantum entanglement through ‘entanglement microscopy.’ Scientists have developed ‘entanglement microscopy,’ a technique that maps quantum entanglement at ...