资讯

The Inertia on MSN7 个月
‘Waves,’ a New Book From Tony Butt, Answers This Question: Why Does the Ocean Do That?
“The whole point of this book is to try to make people aware that the ocean is really a wonderful, natural playground,” said ...
Psychology Today3 个月
Binaural Beats
The effects of the binaural beat will depend on its frequency and the corresponding brain wave: Beta waves (13-16 Hz) occur when we are awake and alert. Alpha waves (8-12 Hz) happen when we are ...