From penny stock to poster child for quantum hype, Rigetti Computing Inc (NASDAQ:RGTI) has surged over 1,300% in the past year – but its CEO Subodh Kulkarni says real commercial traction is still ...

Scientists demonstrate a process called "magic state distillation" in logical qubits for the first time, meaning we can now build quantum computers that are both error-free and more powerful than ...

Key Points Rigetti achieved 99.5% 2-qubit gate fidelity, making meaningful progress toward the 99.9% threshold needed for fault-tolerant quantum computing.With $575 million in cash, Rigetti has the ...

The quantum computing revolution draws ever nearer, but the need for a computer that makes correctable errors continues to ...

IBM's Quantum Starling project, set to be operational by 2029, represents a significant leap in fault-tolerant quantum ...

The world is standing at the edge of a major transformation -- from digital economy to becoming a quantum economy, a new ...

Finnish researchers set a new qubit coherence record, reaching millisecond thresholds crucial for practical quantum computing ...

Israeli quantum computing startup Qedma has successfully raised $26 million in its latest funding round, with IBM notably among its investors. The startup is recognized for its specialized software ...

Interestingly, Microsoft is already working with the Defense Department's Defense Advanced Research Projects Agency (DARPA) ...

Scientists just simulated the “impossible” — fault-tolerant quantum code cracked at last Date: July 3, 2025 Source: Chalmers University of Technology Summary: A multinational team has ...

QEDMA’s approach is designed to make error handling achievable with far fewer qubits, to accelerate the quantum computing timeline A series of chance encounters led ...