WASHINGTON — Some dolphins in Australia have a special technique to flush fish from the seafloor. They hunt with a sponge on their beak, like a clown nose. Using the sponge to protect from sharp rocks ...
Add Yahoo as a preferred source to see more of our stories on Google. In this photo provided by the Shark Bay Dolphin Research Project, a bottlenose dolphin wearing a marine sponge on its nose to ...
A French angelfish at the Denver Zoo was having trouble swimming and staying afloat. So veterinarians placed the fish on a sponge, sedated it, and gave it a CT scan. They put the fish on a special ...