A newly described species from the Burgess Shale had three eyes, clawed limbs, and a tail full of gills—plus internal organs ...

"In each burrow move, the animal disappears from view by retreating into its burrow, then a small mound appears a short ...

The first animals have joined the tanks at the upcoming Sea Life Florida Aquarium in Winter Haven. Among the initial inhabitants are a black-tip reef shark named Pretzel, who was born and raised ...

It turns out that preservation of these structures is widespread, confirming the ancient origin of this type of circulatory ...

Meet Mosura fentoni, a bizarre 506-million-year-old "sea-moth" with three eyes, claws, and an abdomen full of gills.

A 15-year-old sea lion named Ronan proved better at keeping ... The results challenge the long-held theory that "only animals who were vocal learners — like humans and parrots — could learn ...

The first marine animals have arrived at Sea Life Florida at Legoland Florida Resort in Winter Haven as the aquarium prepares for its grand opening June 6. The resort posted images of a reef shark ...

Not many animals have shown an ability to identify and move to a beat -- with humans, parrots and some primates being notable exceptions. But then there’s Ronan, a bright-eyed sea lion that’s ...

Not many animals show a clear ability to identify and move to a beat aside from humans, parrots and some primates. But then there’s Ronan, a bright-eyed sea lion that has scientists rethinking ...

NEMURO, Hokkaido -- The highly pathogenic avian influenza, known for its high mortality rate, is suspected as the cause of mass deaths and abnormal behavior of sea animals in eastern Hokkaido.