High-end treasures in Chicago's Gold Coast are usually found in pricey stores. But we'll tell you about some being uncovered at an archaeological dig on the grounds of a famous house.

Ant expert Sean Menke reviews Marvel Studios’ new superhero movie Ant-Man, which follows ex-con Scott Lang (played by Paul Rudd) as he saves the day by harnessing a super-secret particle that allows him to shrink. Menke joins us to talk about Ant-Man, the science behind the movie, and his extensive studies on the small insects.