Anxiety distorts perceptions of threat, magnifying worry. New findings suggest a diet tweak that can help sufferers.

Abstract: Human activity recognition (HAR) using sound-based approaches provides a non-intrusive and practical solution for detecting and classifying human activities in real-world environments.

It's Christmas Eve and we are going to go celebrate being young and being alive.

Have you ever had scary thoughts pop into your head that you just couldn't stop thinking about? They're called intrusive thoughts, and they are distressing, repetitive and unwanted. They can be ...

Have you ever had scary thoughts pop into your head that you just couldn’t stop thinking about? They’re called intrusive thoughts, and they are distressing, repetitive and unwanted. They can be ...

Have you ever had a disturbing thought pop up into your head? Thoughts that are distressing, repetitive and unwanted are called intrusive thoughts. NPR's senior Visuals producer LA Johnson talks with ...

Ever imagined yourself doing something pretty distasteful, like that time someone cut you off on the highway and you had visions of running them off the road? Or perhaps your brain prefers to torment ...