With seasonal travel gearing up, we’re a bit jealous of animals that have cheek pouches, aka built-in luggage. Cheek pouches are expandable pockets inside the mouth that start at the cheek and can ...
Hamsters can stuff their cheeks with up to 20% of their body weight. Most of the time, they fill their cheeks with food, but sometimes mother hamsters store their babies in their cheeks for protection ...