This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

The quantum threat is accelerating significantly. It's time to have a fresh look at the current state of affairs and what ...

While quantum computers are already being used for research in chemistry, material science, and data security, most are still too small to be useful for large-scale applications. A study led by ...

Researchers from the University of Sydney, working with IBM, have identified and quantified important factors limiting the ...

Quantum computing, once only a theoretical possibility, promises to deliver faster, more energy-efficient computers – but only if scientists can build and scale the hardware needed to run the machines ...