Although seals are known to clap their flippers in captivity, a gray seal has been filmed doing it in the wild for the very first time, researchers say. Ben Burville, a marine biologist at Newcastle ...

Different creatures seek to attract mates in different ways, whether that be a peacock spreading its colorful feathers or gorillas beating their chests as a show of strength. Scientists have unearthed ...

Unprecedented video shows a male gray seal using its flippers to produce a loud sound underwater. Scientists say it could be a previously undocumented form of communication, in which the seals are ...

Whales serenade each other across thousands of miles, while dolphins call out other's "names" using signature whistles. Now, scientists have spotted gray seals using yet another form of underwater ...