This is one of the most wild things I've ever heard. Cicadas are going to come out in the billions this summer in the Midwest. Turns out, there's a fungus that can turn them into zombies.
If you don't mind being a little daring, there's a hike you can do in Illinois that will take you across one of the most scenic structures in the state. It's a 90 foot stone bridge and there are no railings to hold onto.