New pre-print describes codes that “move” logical ancilla qubits up and down to significantly reduce the error rate ...

Quantum computers, systems that process information leveraging quantum mechanical effects, will require faster and energy-efficient memory components, which will allow them to perform well on complex ...

French startup Alice and Bob unveiled an "elevator code" that can reduce quantum computing errors by up to 10,000 times.

Quantum key distribution (QKD) uses quantum mechanics to ensure secure communication between two parties. Despite being one ...

Achieves superior decoding accuracy and dramatically improved efficiency compared to leading classical algorithms ...

In this bizarre new fantasy shooter, screwing up kills performance, forcing you to tinker with the settings to 'regain health'.

Jamie Dimon does this in meetings. I didn't — until I realized it was costing me big Trump’s revenge tour leaves MAGA collateral damage Johnny Carson made dignified exit from 'Tonight Show' after ...

When Leah B. Foley, the US attorney for the District of Massachusetts, announced federal charges against two men alleging they had illegally trafficked nearly $7 million in food stamps, or SNAP ...

WASHINGTON, Dec 17 (Reuters) - As President Donald Trump's crime crackdown got underway in Washington, D.C., in August, federal agents and police spotted a man named Torez Riley tugging at his ...

SPRINGFIELD, Ill. (WAND) — The U.S. Department of Agriculture recently reported Illinois' error rate for SNAP benefits has reached 11.5%. State lawmakers are ...

This article was made possible by the support of Yakult and produced independently by Scientific American’s board of editors. Earlier this year I got an Oura ring to track the state of my health. Soon ...