Onlookers got the chance to see sea creatures hunt sea lions in California, described as an “astounding” moment. Watchers ...

He was given medicine, took fluids through an IV and was fed a fish mash until he was strong enough to eat fish on his own.

A bizarre sea creature was spotted slowly crawling along the sand after a high tide at the Rye Harbor Nature Reserve in the U ...

The most dangerous sea creatures in the world don't always have large teeth like great white sharks or weigh over 10 tons (9 ...

Heart cockles have windows in their shells made from natural optical fibers, allowing light through to the algae inside them.

Scientists uncovered the "mystery mollusk," a strange glowing sea creature lurking in the ocean's midnight depths.

In a strange episode in the animal kingdom, a captive marine animal merged with another of its kind to become a single ...

A woman on vacation on a tropical island had the experience of a lifetime, leaving her in tears after snorkeling.

Scientists have discovered one of the largest known sea creatures – a coral the size of two basketball courts – off the ...

University of Oxford professor Tim Coulson told London-based business publication The European that the octopus is one of the ...

The group not only spotted the turtle, whose species hasn’t been seen in Monterey Bay since 2013, but also 14 humpback whales ...

The species was named Haplosyllis anthogorgicola, and it is incredibly small. After the first description of the species, the ...