Tag Archives: human heart

Blood under the moon: the role of astrology in surgery

Margareta-Erminia Cassani Michigan, United States   Zodiac Man, Homo Signorum, from Guild Book of the Barber Surgeons, c 1486, BL MS Egerton, 2572, f. 50v.  Luminarium:  Encyclopedia Project Imagine your doctor telling you that you need surgery. Then they follow that unsettling news with something, well, a little strange sounding. They tell you that the date […]

Matters of the heart

Chris Arthur Dundee, Scotland Leonardo da Vinci, drawing of the human heart [Public domain], via Wikimedia Commons Among the most impressive of Leonardo da Vinci’s anatomical studies are his drawings of the human heart. Beside one of them he has written: “How could you describe this heart in words without filling a whole book?” Since […]