D-Wave's massive January acquisition of Quantum Circuits is paying off: way better error correction, making quantum computing ...

D-Wave Quantum Inc. (Nasdaq: QBTS), ("D-Wave" or the "Company"), the only dual-platform quantum computing company providing both annealing and gate-model systems, software, and services, today ...

D-Wave Quantum stock trades at $21.56 as new Nature research highlights a high-fidelity quantum gate advancing fault-tolerant ...

The company says it has cracked the code for error correction and is building a modular machine in New York state. IBM announced detailed plans today to build an ...

In September, Microsoft made an unusual combination of announcements. It demonstrated progress with quantum error correction, something that will be needed for the ...

In recent years, quantum computers have begun to handle double-digit quantum bits, or qubits. However, many essential applications targeted by quantum computers, such as quantum chemistry, ...

While fully fault-tolerant quantum computers remain some distance away, a new development of architecture-specific digital twins could accelerate progress by enabling companies to explore and refine ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today unveiled Helios, its third-generation ...

One of the deepest ambitions in modern physics is understanding how the fabric of space and time could emerge from ...

There are some obvious big picture issues that stand between us and useful quantum computing. Issues like whether we can make enough high-quality hardware qubits to connect into the error-corrected ...