John Lincoln wondered why steam is coming out of the ground at Chicago’s North Side Lathrop Homes housing project. Could it be a geyser? Heat from a clothes dryer? We solve the mystery with the help of the property manager.
Curious citizen Miriam Reuter wondered how Chicago's coastline has changed over the decades. We learn that from nature to industry and back again (sorta), the lakefront’s changed so much that city founders wouldn’t recognize it.