Add Yahoo as a preferred source to see more of our stories on Google. How big they are: From 5 to 32 feet (1.5 to 10 meters) long, depending on the species Dolphins live in almost every ocean, except ...

Swimming with captive dolphins is definitely a no-no, but ‘swim with’ trips with wild animals are a more complex issue, says James Fair ...

Dolphins exhibit remarkable intelligence through their highly developed brains, complex communication systems, and advanced ...