A new species of mollusc has been discovered at the bottom of a river in Thailand after extreme drought. The creature, a large mussel — only the third known species in its genus — is considered ...

Turtle shells evolved over the course of 300 million years, but self-defense wasn't the initial driver, researchers think.

Sea shells are abundant on the New Jersey shores. There are the black ridged scallop shells that look like accordion fans, the pretty and delicate spiral shells that come in various patterns and ...

In its temporary home at a laboratory aquarium in China, a river creature began to “dance.” The small animal twisted its shell in circles, sometimes changing direction. Scientists watched the animal.

Beachgoers were shocked to discover an “alien” log washed up on a popular beach in New Zealand last week. Kylie Morman was left baffled after she came across the large tree log covered in curious ...