Wood is definitely a very good decoration material for your home that is not only eco-friendly, good-looking, but also can bring an antique art breath. So can wood be used in the bathroom design? In fact, in our daily life, we always spend a great deal of
Binaural beats are not heard, but perceived as an auditory beat when two tones of specific sound wave frequencies are directed to the right and the left ear, respectively. We will try to find out whether binaural beats can induce lucid dreaming or not.