If you’re new to the world of pocket pet parenthood, you might be questioning, ‘‘How long can a hamster go without food?’ We’d love to put them in the best hamster cage and spend all day with them, ...

Did you know some hamsters can inflate their cheeks to swim? Learn more about these adorable mammals.

Insider asked vets to answer common questions about hamsters. Hamsters will eat their own babies if frightened. They can fit almost a quarter of their body size in their cheeks. Visit Insider's ...