High-tech tags are revealing a side of the Hector’s dolphin the world rarely sees – its showstopping acrobatics beneath New Zealand’s waters. At just 1.4 meters (4.5 feet) long, Hector's dolphins ...

Scientists observing from boats knew little of the underwater behavior of the world's smallest marine dolphin, the Hector's dolphin. Now, a paper has revealed a hidden world—including an array of ...

University of Auckland scientists have used tracking data to recreate dives by a Hector’s dolphin. Animation shows a dive in real time using tracking information. Triangle = surfacing (you can hear ...