D ogs and cats may get all the attention, but hamsters pack a whole lot of personality into their pint-size forms. These little balls of fluff stuff their cheeks with food and run ...

Campbell's Russian dwarf hamsters are fairly common ... it's not a huge investment for this cute, unusual pet. The red-eared ...

so your pet would have a circadian rhythm that makes it nocturnal. Your hamster’s cute cheeks are more functional than you think. According to the Journal of Aging and Biological Rhythms, ...