From interactive diagrams to A.I. assistants, virtual tools are beginning to supplant physical dissections in some classrooms ...

Apparently, when someone has a pacemaker, there's a battery too, and they don't bother taking it out/off. They simply snip the leads and leave them there, so if you touch both bare leads, you get a ...

I started breaking down human anatomy into simple forms to improve my figure drawing. In this first part, I focus on basic structure and proportions, using clean lines to map out the torso and limbs.