This month, Naked Neuroscience is delving into the curious concept of consciousness - asking what exactly is it? Why should scientists study it? And what has the unconscious mind got to do with generating ideas? We speak to Cambridge University's Tristan Bekinschtein and scientist, screenwriter and author Leonard Mlodinow. Plus, we take a slice of the latest neuroscience news and digest it, with the help of local experts Duncan Astle from Cambridge University and Helen Keyes from Anglia Ruskin University...