4. “The Universe: A Walk Through Space and Time.”
Adler Planetarium
Sept. 1 – Sept. 3
9:30 a.m.–6 p.m.
1300 S Lake Shore Dr.
(312) 922-7827
adlerplanetarium.org
free with general admission ($12, seniors $10, kids 3–11 $8);
Universe Pass $28, kids 3–11 $22
New interactive exhibition.