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Despite their popularity, myths and misconceptions about goldfish abound. The most common myths are that goldfish have short-term memories, thrive in bowls, remain small, have little variety, and are ...

Goldfish are hardy, fairly simple to care for, and eye-catching, so it’s no wonder they’re popular pets. These passive freshwater fish are ideal for renters who can’t have other types of pets, ...

CLEVELAND — When most people think of goldfish, they probably imagine a family's first pet or something you win at a fair, but researchers say goldfish can grow up to 19 inches long and weigh up to ...