News This group of aquarium penguins got some exercise on a ‘field trip’ to a Chicago stadium November 25, 2020 USA TODAY, Storyful Comments Off on This group of aquarium penguins got some exercise on a ‘field trip’ to a Chicago stadium Magellanic penguins Izzy, Darwin, Tombo and Charlotte ventured from Shedd Aquarium to Chicago's Soldier Field to get in some exercise.