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The Kansas City Zoo opened in 1909 with a ... of the most respected zoos in the country, with exhibits ranging from the $15 million Helzberg Penguin Plaza to the interactive Stingray Bay to ...

The Milwaukee County Zoo debuted its remodeled Humboldt penguin exhibit on Wednesday. It's the first upgrade since the penguins came to the zoo in the 1980s. The popular attraction is bigger than ...