“Spiders and Their Kin”: Waterloo Natural History Association.
EMU biology professor Cara Schillington shows off some live spiders, tarantulas, scorpions, and other invertebrates, discussing their habitats and how to avoid being bitten. 2–3 p.m., Eddy Discovery Center, 17030 Bush Rd., Chelsea. $2 (families, $5). Preregistration required by calling 475–3170. $12 Michigan recreation passport ($17 at the gate) required.