Software for looking closely at complicated things.
Open Anatomy ViewerA 3D atlas of the human body that runs in a browser, with nothing to install. 1,352 structures across nine systems, each one separately nameable, hideable and isolatable, drawn from the BodyParts3D collection and described in plain language alongside the clinical text.
Select something buried and the viewer cuts a window through everything in front of it, working out from where the camera actually is whether the thing is hidden at all.