It's a big win for conservationists. Trail cameras capture return of rare species after more than 80 years: 'It's been ...

which is just the right age when baby river otters learn to swim. How Did Tilly End Up at the Zoo? Tilly was rescued as an orphan when she was only two months old. She had been attacked by a cat ...

The sea otter is one of 13 species of otter and is a member of the weasel family. It can be found on the Pacific coasts of North America and Asia. Sea otters spend most of their lives in the water ...