Watch a stunning viral video of a surfer riding the waves alongside dolphins in Rincon, California. This jaw-dropping moment ...

The Dolphin is certified for operation in all-weather and night-time operations, with the exception of icing conditions. There are 100 H-65s in the inventory. The H-65 is the primary Coast Guard ...

Up to 500 clicks per second hit the prey and echo back towards the dolphin. Fat pads in their lower jaw act as a receiver, and the echoes are transmitted along the jaw, and in to the inner ear.

Left-right asymmetry of the upper jaw bone, the shape of the nostril and ... This marks the third time a new fossilized whale or dolphin species has been discovered in landlocked Gunma Prefecture ...

A marine biologist was diving off the coast of Perth, Australia, when she discovered a dolphin with fishing line wrapped around its tail.