Ear acupuncture has been proven to activate the VN. In He, et al.’s research, 8 they found that auricular acupuncture ...

What makes these earplugs stand out is the V-shaped external piece, which fits snugly into the concha of my ear (the flat part next to the opening of the ear canal). The overall design of the ...

We, the small-eared music lovers, know that the narrowness of our ear canals is just one issue at play here. Actually, the size of our concha (that recess in the middle of our outer ear ...