The frontal cortex
Jonah Lehrer (author of the book “Proust was a neuroscientist“) maintains a great blog, “The Frontal Cortex”. Most articles deal with the inner workings of the human brain. He presents studies and research concerning memory, decision-making, learning and more. It’s worth following.
In case you ever read “Proust was a neuroscientist” you might also like to read some interesting critique on it from Slate.