Anatomy Lesson of Dr. Willem van der Meer by Michiel van Mierevelt

Public Dissection Was a Gruesome Spectacle

Renaissance-era anatomists taught people to “knowe thyself” by reading the books of bodies.

A Book of Divination for the End of the World

The Falnama, or Book of Omens, combined apocalyptic representations from many sources. Say a prayer, ask your question, and flip to a random page.
Spanish mosaic depicting a lion

Why Are Medieval Lions So Bad?

The inaccuracy of medieval lions may have been a stylistic preference, particularly in a bestiary, or compendium of beasts.