A set slices from an NMR brain scan, displayed using Javascript so that the user can view them in series by moving the mouse pointer. Non-scientific.

Univ. of Wisconsin site has images showing the brain's internal architecture of specimens from over 100 mammalian species for studying differences in brain function and evolution.

An online atlas and database of the Drosophila nervous system.

Actual human brain dissection images.

Excellent MRI views of the normal and diseased human brain. Collaboration of MIT and Harvard Univ.

Research on brain mapping, structure and function, and related imaging technologies.