Portland's reputation as a quirky, food-centric city is well known, and it’s undeniable that a large part of its culinary identity stems from food carts. This is a town that celebrates new “pods,” or ...

Pulsetto is a wearable device that uses vagus nerve stimulation to reduce stress and improve sleep. The device is non-invasive and works by sending electrical impulses to the vagus nerve ...

A recent study published in Psychophysiology provides new insights into how stimulating the vagus nerve through the ear might influence brain function. Researchers found that a single 30-minute ...

Abandoned shopping carts have been a familiar sight in parts of Houston for decades, prompting city leaders to develop various strategies to address the problem. While those efforts have reduced ...