Learn how dolphins have fun by blowing bubble rings underwater, using clever tricks to play games. Dolphins are one of the most intelligent creatures on Earth, but they also know how to have some fun.

The dolphins at SeaWorld Orlando have learned an interesting trick all on their own: they create rings of bubbles and play with them. Sarah Zielinski | | Read More Sarah Zielinski is an award-winning ...

Humans do it with smoke. With a little snort, dolphins can produce a nearly perfect "air" rings, (sophisticated non-dolphins called them toroidal vortices) which they turn into underwater toys. If ...

We all know how smart, playful, and inventive dolphins can be — but it isn’t often that we get to We all know how smart, playful, and inventive dolphins can be — but it isn’t often that we get to see ...

What will dolphins make of the silvery rings of air produced by a bubble machine? What will dolphins make of the silvery rings of air produced by an underwater bubble machine?