Quantum Latin squares cannot solve Euler's 36 officers problem without entanglement

Latin squares are arrangements of symbols in a grid in which every symbol appears exactly once in each row and column. These ...
New Scientist

Quantum entanglement is key to solving 250-year-old maths problem

Quantum entanglement is key to solving a 250-year-old mathematical puzzle – and the discovery could ultimately help build quantum computers that are more resilient to errors. In the 1700s, according ...
SecurityWeek

Truck Brake Controller’s Safety Recall Doubled as Hidden Security Fix

NMFTA research shows a 2024 Bendix EC80 truck brake controller safety recall also patched RCE and DoS vulnerabilities.
Nextgov

CISA still finds water system controls exposed online amid multistate hacks

The agency is working with the FBI to help victims but is not attributing the cyber intrusions to any group, acting director ...
Hackaday

Calculus-Free PID (Almost) In A Spreadsheet

PID controllers are everywhere. They regulate temperature, motor speed, power supplies, positioning systems, process ...

A temperature dial for more realistic quantum simulations

Scientists from Rice University in the U.S. have developed a way to precisely tune the temperature inside a trapped-ion ...
Time

How OpenAI Lost Control of an AI Model—and What Needs to Change

Follow this section to personalize your feed and get instant alerts. WHY FOLLOW? Update your preferences in Account Settings Personalized Content Follow this tag to personalize your feed and get ...