What makes a hero? Author Jennifer Holland has tracked down the stories of 37 animals “doing something special that’s helping someone or another animal” for her book “Unlikely Heroes.”

In the book, Holland, a contributing writer for National Geographic, shares true stories of animals that saved lives, from dogs to dolphins to llamas. Some of those lives are humans. Some are the animal’s young. Some are of an entirely different species.

Numerous adoption agencies said there is no evidence that black cats are more at risk than other animals around Halloween.
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Many people have heard the stories about black cats disappearing around Halloween and that adoption agencies don't allow adoptions of all-black or all-white pets in October. But for cat owners in the St. Louis area is this danger real or an urban myth?

Dr. Kelly Ryan of the Animal Medical Center of Mid-America in St. Louis said she has seen no evidence locally that black cats are more at risk than other animals.

You may have stayed away from the Zoo over the Fourth of July weekend, because of the festivities in  Forest Park. But you have plenty of time to get there this summer. As you make your plans, here are a few things about our Zoo that might surprise you.

For example, did you know the Zoo studied camels in Kenya this year to evaluate their milk as a human beverage? Or that it documented the number of endangered Humboldt penguins in Punta San Juan, Peru?

Missouri Humane Society

The Humane Society of Missouri seized more than 250 domestic and farm animals from a property in Franklin County Tuesday for "deplorable" living conditions. In 2010, the organization removed 158 animals from the same property for being mistreated.

Animal Cruelty Task Force Director Mike Perkins says the rescued animals included 192 rabbits, as well as goats, cats, chickens, dogs and one duck.