But what happens when these cute animals become, well, less cute ... so that one day there will be no more wild animals kept in zoos.” Both Ocean Park and Sea Life Melbourne tell CNN they are hopeful ...

But it’s not just staying afloat that’s key to a life at sea – groups of otters hold hands and tangle themselves in kelp forests to make sure they don’t drift apart.

Sea turtles are renowned for their incredible ... but Goforth and her team chose locations along the US East Coast throughout the Atlantic Ocean and developed a coil system to produce fields ...