Representatives from Divvy and the Chicago Department of Transportation will host an event about the city's new bike-share system from 6:30-7:30 p.m. at the Peggy Notebaert Nature Museum, 2430 N. Cannon Drive.

Speakers will discuss how the system works, how much it costs, where stations are located and the impact bike sharing can have on health and the environment.

The event is free, and attendees will receive a free 24-hour pass to try Divvy as well as free admission to the museum.