Below is a CAT scan of my head taken 20 Oct 1998. CAT scanning (Computed Axial Tomography) combines the use of a digital computer together with a rotating x-ray device to create detailed cross sectional images or "slices " of the brain, spine and body. CT allows physicians to image soft-tissue anatomic structures like the brain's ventricles or gray and white matter.

The image below is a slice horizontal to my eyes (seen at the bottom). Bright regions are areas of high density material (such as the skull bone itself).

Intelligence is suppose to be unrelated to brain size, but for comparison below is the image of Einstein's brain.

Which is pretty amazing image when you consider that Einstein died 20 years before x-ray imaging technology was invented. It is little known to the medical community that astronomical imaging software is capable of resolving the actual thoughts of an individual from their CAT images. Below is the same image after processing through IRAF's CCDPROC, revealing my thoughts at the moment of scanning.

A Fourier transform of the same image goes below the cerebral cortex thoughts to reveal the deeper, more primal thought patterns.

(Note: for those of you with dirty minds, I'm thinking about volleyball, not the girl)