Various times.
Observer EditorObserver Editor, FreeFree
"Science Forum Demos”: U-M Museum of Natural History.:

Every Sat. & Sun. (except Feb. 5 & 11). Hands-on 20-minute family-oriented demos for ages 5 & up. “Life: How Do We Find It?” (11 a.m.) features a re-creation of an experiment from the Mars Viking Landers expedition to show how scientists search for life on other planets. A Cow Eye Dissection (3 p.m.) explores how vision works in different animals and how to keep our eyes healthy. 11 a.m. & 3 p.m., MNH, 1105 North University. Free. 764–0478.

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