November 19, 2022 Various times.
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“Science Forum Demos”: U-M Museum of Natural History.

Every Sat. & Sun. (except Nov. 20, 26, & 27). Hands-on 20-minute family-oriented demos for age 5+. “Shedding Light on Magnets” (11 a.m.) explores magnetism, magnetic fields, and what magnets have to do with cell phones. “Out of the Water and Back Again: A Whale’s Tale” (3 p.m.) explores the amazing evolutionary histories of whales and other creatures. Various times, MNH, 1105 North University. Free. 764–0478.