Jupiter: Moons
The planet Jupiter’s four largest moons are called the Galilean satellites, after Italian astronomer Galileo Galilei, who observed them in 1610. The German astronomer Simon Marius claimed to have seen the moons around the same time, but he did not publish his observations and so Galileo is given the credit for their discovery. These large moons, named Io, Europa, Ganymede, and Callisto, are each distinctive worlds.
Two Anatomical Models, 17th Century.
A pair of models with removable chest and abdomen covers. Some religious restrictions on dissection were lifted in the 15th century, which led to the wider study of anatomy, using models like these as extra teaching aids. Both figures show the heart and lungs. One shows a pregnant female with a baby in the uterus, and the other the kidney and intestines in a male.
