Add Yahoo as a preferred source to see more of our stories on Google. Animals and humans may not speak the same language or express needs the same way, but we still find ways to understand one another ...

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 ...

While sea otters spend the majority of their time in the water, river otters will often run and play on land. This leads to some interesting behavior that reminds us of fun childhood games: the “run ...