X-Ray Vision: Fish Inside and Out
Through Dec. 24, 9 a.m.-5 p.m., Through Dec. 31, 9 a.m.-5 p.m. and Through May 14, 2017, 9 a.m.-5 p.m.
Regular museum admission, $7-9; free for children under 5.
This temporary exhibit from the Smithsonian Institute illustrates the history of evolution through the translucent images of ancient fish, in an elegant union of science and art. Through May 2017.