Popular Science News – if you haven’t had one then what follows may sound like gibberish to you. A new craze, apparently, is to attend courses teaching how to have lucid dreams. These are dreams in which you know you are dreaming and have varying degrees of control of what happens. In my own […]

Popular Science News – placebos are used in pharmaceutical research projects and contain nothing of medical use, at least that is what has been thought up until now. We all know of mothers kissing a child’s scratch better and the child walking away content but now it seems there is more to it that […]