Like bats — and submarines — dolphins use echolocation to investigate their environment. Unlike bats and submarines, though, how dolphins use this specialized sensory system is not well ...

This technique is known as echolocation. They often hunt in groups, working as a team to trap fish or other prey. One clever ...

Unlike REMUS, a dolphin can differentiate between natural and man-made objects using echolocation ... a pinging sound that divers would later use to locate and remove the mine.

National Dolphin Day highlights dolphin intelligence, beauty, playfulness, and the urgent need for conservation efforts.

These adult male dolphins pee in the air ... Amazon Spotting wildlife on a cruise through the Peruvian Amazon Echolocation is nature’s built-in sonar. Here’s how it works.

Echolocation is so precise that a dolphin can determine the size, direction, and distance of a school of prey fish, and even sizes of individual fish in the school. To feed, dolphins use a fast ...