Some of the experiments psychologists have conducted over the years reveal things about the way we humans think and behave that we might not want to embrace, but ...
The indexed Web contains an incredible 14 billion pages. But only a tiny fraction help you improve your brain power. Here's 40 of the best.
Psychology experiments about preferences for faces and voices
A British band and a group of scientists have made the most relaxing tune in the history of man, an Mp3 of which is at the bottom of this article.