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Planetarium Newsletter - December 2021
Cosmic Curiosities
“We sometimes hear of things that can travel faster than light. Something called 'the speed of thought' is occasionally proffered. This is an exceptionally silly notion, especially since the speed of impulses through the neutrons in our brain is about the same as the speed of a donkey cart.”
- Carl Sagan
Planetarium Newsletter - May 2017
Cosmic Curiosities
"A total eclipse of the Sun...is the most sublime and awe-inspiring sight that nature affords."
~ Isabel Martin Lewis, American Astronomer
Eclipse Saturdays
Preview and prepare for the big solar eclipse on August 21! Stop by the Planetarium on any of these three Saturdays: May 20, June 24, or July 29. We will have a host a fun events and activities, including:
Ethnic Groups

Map produced by the CIA – Ethnic map of Kenya (1974)
The majority of the ethnographic collection from the Cudahy-Massee Expedition came from the following ethnic groups.
May: Ancient Civilizations
Explore the ancient civilizations from our Crossroads of Civilization exhibit virtually!
Learn how the ancient civilizations of Africa, Europe, and Asia came together to form an epicenter of complex culture - creating not just a physical crossroads, but an intellectual one as well.
Peter Glass Marquetry Table
A German immigrant, Peter Glass, crafted wooden tables with extremely intricate wooden veneer designs, which led him to win two major awards -- one at the Massachusetts Charitable Mechanic Association exhibit in 1850 and one from the American Institute of New York in 1856. Shortly thereafter, Glass moved to Sheboygan, Wisconsin and began one of his greatest feats: A table containing nearly 20,000 pieces of wood. This design depicted faces of military and political heroes, with floral motifs. Today, very few Peter Glass Marquetry tables survive. Similar tables crafted by Glass are located at the Smithsonian Institution and the Illinois Governor's Mansion. The table depicted here is on display in The Streets of Old Milwaukee exhibit, but remains covered to protect it from the damaging effects of the lights.
Early Learning: Dinosaurs
Paleontology is the study of life from the deep past through fossils of plants, animals, and other organisms that lived thousands or millions of years ago.
A fossil is preserved evidence of past life, and can be a body fossil (bone, teeth, leaves, or shells) or a trace fossil (footprints or coprolites, which is fossilized poop!).
Zingg-Bennett Tarahumara Collection
Robert Zingg and Wendell Bennett were graduate students at the University of Chicago when they led an anthropological expedition to study the Tarahumara in Chihuahua, Mexico for nine months in 1930-1931. The expedition was one of the first modern studies of remote Mexican Indians, and the work published from their studies is one of the few on a culture of Northern Mexico. The collection consists of approximately 400 items ranging from basic clothing and housewares to objects used for dances and ceremonies. It is one of the earliest, most comprehensive, and largest Tarahumara collections in the United States. Some of these items can be seen in the Mexican area on the Third Floor.