From Fannie May to Brach's Candies, Tootsie Rolls, Frango Mints, Lemonheads and more, Chicago has a tasty history of making candy loved the world over. Learn about Chicago's sweet history and how candy and the City of Chicago grew up together. May 11-Sept. 18.

A special exhibit on the history of Girl Scouting, with special focus on Oak Park, River Forest, and Forest Park. Celebrate the 100th anniversary of the founding of the Girl Scouts of the USA.

Visitors become space adventurers and set off on a journey to discover the Universe in a way never done before. Travel a billion light-years and back, fly through space, orbit the Moon, zoom into a canyon on Mars, and soar through the cosmic web where a million galaxies shower down. The experience was created utilizing real telescopic data and the best scientific imagery.

Multimedia displays and digital interactives show audiences how galaxies, stars, planets were created as the Universe grew. A projection showcases the enormity of regions farther than our Solar System, taking spectators billions of light-years from Earth to the edge of the cosmos, while touch screen technology allows them to investigate the diverse and beautiful objects of deep space.

Exhibit examines the ancestry and evolution of numerous species, ranging from huge to tiny, from speedy to sloth-like, and displays animals with oversized claws, fangs, snouts, and horns. Highlights include taxidermy specimens, an entire skeleton of a giant hoofed plant-eater, a life-size model of the largest land mammal that ever lived, one of the oldest fossilized bats ever found, and an impressive diorama featuring the swamps and forests of an island in the Arctic. Runs May 26, 2012-Jan. 6, 2013.

See one of only two full-scale models of the Mars Curiosity Rover and a prototype for a lunar greenhouse. Two galleries showcase technologies that will hopefully help us answer some of the most elusive space-age questions pondered: Did Mars ever harbor life? What would it take for humans to live on the Moon? Could space colonization soon become a reality?

Learn about the American bicycle and Chicago's bike culture. The exhibition details the roots of America's most democratic and sustainable form of transportation and considers why human-powered locomotion could be the way of the future for our rapidly evolving urban environment.

Watch men painted blue do unusual performance art and original slapstick comedy. It's fun to sit in the front, but remember to wear a plastic poncho to avoid the flying food and liquids. Buy tickets at the box office, online, via Ticketmaster or by calling (773) 348-4000.

Exhibit includes bats, uniforms, contracts, team traveling suitcases and much more from Reggie Jackson. Items in the exhibit are presented in collaboration with the Mr. October Foundation for Kids, a non-profit organization to benefit at-risk children.

Smarty makes balloons for all children over three years of age, plus complimentary snow cones and special pizza family meal deals.