Wild dolphins were captured on film putting sea sponges over their snouts, using them as tools to hunt along the seafloor.

Dolphins have long fascinated scientists and animal lovers alike, not just for their intelligence, but for the many ways they seem to mirror human behaviour. They form deep friendships, play for fun, ...

For over 140 years, traditional fishers in Laguna, Brazil, have hunted for fish as they work together with local Lahille’s bottlenose dolphins. In a rare case of mutualism between humans and wild ...

Dolphins have long proved that they possess high levels of intelligence through their communication and socialization skills. But recent discoveries by marine biologists highlight a previously unknown ...