Electrophysiological evidence provides a sound rationale for the use of transcutaneous electrical nerve stimulation to relieve pain, and its widespread use is supported by hundreds of clinical studies ...

Slow breathing and cold plunges promise calm. But real vagus nerve treatments are more complex and still under study.

A study exploring the mechanisms behind why cognitive performance improves in response to exercise, has found that dopamine plays a key role. A study exploring the mechanisms behind why cognitive ...

Quiet, lightweight, and powerful, the best electric lawn mowers cut through grass with ease. As more states and cities have started to limit and ban the sale of gas-powered lawn equipment due to ...