Some pet toys are no match for curiosity and teamwork. This video captures the moment otters and a Sheltie turn a simple cat fountain into pure chaos, highlighting playful instincts, water obsession, ...

River otters really do have more fun. They jostle, belly-slide across ice and snow and toboggan down embankments into water. Splish splash. Few mammals are known to frolic as much as otters do, said ...