Recently a role for the vagus nerve in conditioning food preferences was established in rodents. In a prospective controlled clinical trial in humans, invasive vagus nerve stimulation shifted food ...

“Trans auricular vagus nerve stimulation (taVNS) is one of the less invasive approaches to modulate brain function in neuropsychiatric and degenerative disorder.” Daniel Dautan posted on ...

My pick of the best earbuds for those with a smaller ear canal, tragus or concha, however much you're able to spend.

The tragus is the inner piece of cartilage, sort of triangle-shaped, that sits over the ear canal directly above your lobe. This popular piercing can look great with studs, hoops and in ...

My pick of the best earbuds for those with a smaller ear canal, tragus or concha, however much you're able to spend. Our reviewers spent over 600 hours testing these earbuds, so here’s my ...