If you were to encounter the northern pygmy mouse in the wild, you might not think twice about it. However, this little creature is unique — it's the smallest rodent in the world, according to ...

Until recently, hibernation was thought to occur solely among animals in the Northern Hemisphere. Only over the past ten years has the process been documented and studied in animals of the south. One ...

PHILADELPHIA (CBS) -- If you want to get up close with lemurs, the Philadelphia Zoo has you covered. Lemur Island is now open just outside the PECO Primate Reserve at the zoo on 34th Street and Girard ...

Meet little Tivalo, a baby crowned sifaka lemur, at the Vincennes Zoo in Paris. A veterinarian had to feed it because its mother had problems nursing the infant. Interestingly, the term "lemur" is ...