NATURE & OUTDOORS
Austin Nature and Science Center. Nature exhibits such as the Dino Pit and Zilker Nature Preserve. 9 a.m. to 5 p.m. 301 Nature Center Drive in Zilker Park. Free. 327-8181, www. ci.austin.tx.us/ansc.
Wildflower Center Nature Nights. Today: reptiles. 6 to 9 p.m. Thursdays through July 29. Lady Bird Johnson Wildflower Center, 4801 La Crosse Ave. 232-0100, www.wildflower. org/nature.