When one thinks of a pristine ocean habitat, like a thriving ecosystem that has gone mainly unmarred by the creeping fingers of humans, one usually also thinks: “Hey I could really make some money here.”

If you think America's criminal justice system for humans is bad, the system set up for sea lions is even worse. For sea lions, just eating too much can earn you the death penalty.

A group of scientists from several institutions are collaborating to "co-create" a language with dolphins that humans can interpret with the help of an underwater "translation" machine.