In the latest leap of mind-reading, scientists say they were able to decipher a person's emotions through brain scans.
Patterns of neural activity can give away what people are thinking and feeling, that is, if scientists can make meaning out of brain scans obtained through functional magnetic resonance imaging (fMRI). In past studies, researchers have shown they can determine what number a person is thinking of, predict where people are standing in a virtual reality environment, and even figure out what a person is dreaming about, all by looking at brain scans.
To read the original article: Feeling Envious or Lustful? Brain Scans Can Tell | Reading Emotions | LiveScience
