D-Wave Quantum Inc.,, the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, announced its forthcoming gate-model quantum computing ...

The way to look at quantum computing is not as a replacement for traditional computing architectures, but rather as a complement to them. There is the central processing unit, the graphics processing ...

Quantum computers can use a concept called superposition to simulate multiple solutions to a given problem at once, so they are more efficient at processing specific workloads com ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new experiment shows how to perform quantum operations while continuously fixing ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world’s ...

One of the most promising uses for quantum computers is to simulate proteins that could help us discover new drugs, but these devices are currently too error-prone for the task. However, two quantum ...

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 ...