Assets used on this site whose licences require attribution.
“Human brain, Cerebrum & Brainstem” (https://skfb.ly/6SDzJ) by FrankJohansson is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/).
The mesh is modified — welded, refitted, and rendered entirely with our own shader. CC BY 4.0 permits modification; it does not remove the attribution obligation.