This edition of Chicago Tonight's Field Trip is for the birds. We discover parasites that live on winged creatures and how studying them can help humans. View a slideshow and watch the web extra video below:
~Photos by Crystin Immel
This edition of Chicago Tonight's Field Trip is for the birds. We discover parasites that live on winged creatures and how studying them can help humans. View a slideshow and watch the web extra video below:
~Photos by Crystin Immel