Add Yahoo as a preferred source to see more of our stories on Google. Heartbreaking video shows dolphins stuck in a miniscule tank in Mexico, languishing just a few feet from the open ocean — leaving ...

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Picture a dolphin diving toward the seafloor with something odd on its nose. It is not a shell or a fish. It is a sea sponge. The dolphin isn’t playing; it’s using the sponge as a diving mask: a clear ...

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 ...

Sharks and dolphins are two of the ocean’s most well-known predators, but they rely on very different strengths to survive.

Along with the common bottlenose dolphins, the largest marine mammals of the Black Sea, the common dolphins and porpoises neared the Kerch Strait area, expert Irina Logominova specified SEVASTOPOL, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A harmful algal bloom off the Southern ...

Just when you thought it was safe to go back in the water. UK seals have been expanding their palate in a gruesome way by ...

Scientists are studying if toxins from blue-green algae cause dementia-like symptoms in stranded dolphins. Researchers found ...

Some Indo-Pacific bottlenose dolphins in Shark Bay, Western Australia use sea sponges as tools to protect their snouts while hunting hidden prey, a behavior known as “sponging.” Sponging occurs only ...

BOTTLE NOSE DOLPHIN SWIMMING FAST AND PLAY WITH SPONGE© Yann hubert/Shutterstock.com In Shark Bay, Western Australia, some Indo-Pacific bottlenose dolphins use sponges as tools while they hunt.