A peculiar spiny fossil, once thought to represent one of the earliest mollusks, has now been conclusively reclassified by ...

The snail’s shell defies the smooth spirals we associate with its kind. Instead, it folds into boxy, angular whorls, a shape ...

Scientists reveal new details about the 5.3-million-year-old flood, which triggered earthquakes, generated tropical-storm ...

A peculiar spiny fossil, once thought to represent one of the earliest molluscs, has now been conclusively reclassified by scientists ...

For over two decades, Suquamish tribal member Joshua George has dived into the emerald waters of the Salish Sea looking for ...

Sophie Cohen-Bodénès told Newsweek: "We are investigating quantitatively if cuttlefish also use the signs to interact with prey." ...

The first invaders were plants, which began creeping upland from the streams and swamps some 450 million years ago, followed by arthropods and a few brave mollusks, which became the land snails.

The mollusks can change their skin color on demand ... as an example of convergent evolution with vertebrate species. Cohen-Bodénès told Newsweek: "Currently, we are investigating quantitatively ...