When two tones of slightly different frequencies are played in separate ears simultaneously (usually through headphones), the human brain perceives the creation of a new, third tone, whose frequency ...

Incorporating soy products, flax seeds, and sesame seeds into your diet can help boost estrogen levels due to their phytoestrogen content, which mimics estrogen in the body. Certain vitamins and ...

Cowritten by Charlie Huntington and Tchiki Davis. Binaural beats are what happens when two equally loud sounds, at just slightly different frequencies (or tones), are presented at the same time, one ...