Quantum computing has gone through two boom-and-bust cycles in the past year. The first started in late 2024, then burst in ...

A new nanofabrication approach could increase the range of quantum networks from a few kilometers to a potential 2,000 km, ...

IonQ (NYSE: IONQ) is currently the largest pure-play quantum computing company, and the stock is acting like a true market ...

Pasqal is integrating its neutral-atom quantum computer into Scaleway's cloud. The quantum computer will be available via ...

Researchers made iron telluride into a superconducting thin film by reducing crystal distortion, enabling use in quantum ...

Alphabet, Microsoft, and Nvidia are all funding their quantum computing endeavors with cash flows from unrelated businesses, ...

Creating the same crystal through an alternative method could dramatically extend the reach of quantum networks, increasing ...

Both superconducting and silicon spin qubits–two of the most popular quantum computing technologies–require extremely low ...

Working with OptQC, the Japanese company wants to make a game-changing optical quantum computer that operates at room ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive.

A new Swinburne study is addressing a core paradox: if quantum computing is solving problems that cannot be checked by conventional methods, how can we be certain the results are correct? Quantum ...

Scientists have taken another major step toward creating stable quantum computers. Using a specialized quantum computer chip ...