TED - How smart are dolphins?

Dolphins are one of the smartest animal species on Earth. In fact, their encephalization quotient (their brain size compared to the average for their body size) is second only to humans. But exactly how smart are they? Lori Marino details some incredible facts about dolphins in this animated lesson.

TED-Ed original lessons, feature the words and ideas of educators brought to life by professional animators.

Our Animation Studio is proud to maintain a long standing collaboration with TED that spans for a period of more than 10 years and has resulted in the creation of more than 30 Animated Lessons.