A set of experimental techniques used by neuroscientists. The goal of these techniques is to obtain interesting or at least pretty pictures of the brain that tell you something about how your brain works.

These methods include PET, MRI, fMRI, SPECT, MRS, DTI and to a lesser extent EEG and MEG. The people that do neuroimaging tend to be a curious mix of physicists, neuroscientists, psychologists, radiologists, statisticicans and other shameless acronym fiends.