Modern passenger airliners are essentially tubes-with-wings, they just happen to be tubes that are stuffed full with fancy ...

The climate is changing and nowhere is it changing faster than at Earth's poles. Researchers at Penn State have painted a comprehensive picture of the chemical processes taking place in the Arctic and ...

Abstract: This paper addresses the problem of stabilizing aperiodic sampled-data systems using output feedback control. First, a novel two-sided looped functional is constructed, providing a ...

The retail industry is working to catch up on generative AI as the technology evolves at a rapid pace. While plenty of companies are using it to drive efficiency, it’s also presented a change to how ...

Spending more time in glucose range could help reduce adverse pregnancy outcomes, but available closed-loop insulin delivery systems are not customized to pregnancy-specific needs. In a randomized ...

Some wonder if AI will replace PID control loops. The reality is that, instead of replacing PID, AI is stepping in to help keep things running smoothly without upending regulatory trust. Think of AI ...

Climate change is increasingly affecting the ability of Earth’s natural carbon sinks to soak up excess carbon dioxide, and this means more of this greenhouse gas emitted by human activity is staying ...

Climate change reports, deleted. DEI initiatives, banned. Local TV and radio stations, defunded. Books, removed from military academies. Names of civil rights leaders, erased from ships. History ...

As a journalist, I’ve spent years reporting on artificial intelligence. I’ve traveled to four continents to interview headline-making AI luminaries and unsung researchers doing vital work, as well as ...

It’s easy to dwell on the difficulty and pain of recovery from an eating disorder. But it’s important to attend to the beauty of it too. One of the forms of beauty involved in restoring yourself to ...

The first part of this series introduced the systems-theory concept of positive feedback as a powerful force in recovery—as it is in the rest of life. Once we’ve identified the basic dynamical ...