Starting when he was a Ph.D. student in the 1990s, he has monitored the evolution of two common species of sea ... the snails through "risk cues" like smell and hormones—grew thicker shells ...

Shutterstock From the slow-moving snail heading down the path in your yard to the Giant African Land Snails that people keep ...

The sea snail with shell measures a little less than 2 centimeters. Although the sea creature is found in colonies at a beach only minutes from the school, it is designated as a near-threatened ...

All mollusks build their own shells, whether they live in water or on land. Creatures like snails, clams, oysters and mussels use an organ called a mantle to secrete layers of calcium carbonate ...

He's joining me today to teach me how to eat sea snails. Dan Q. Dao: It was, like, the whole experience. A trash can full of shells under you, you're drinking a ton of beer, and everything's ...

His name is Ivo, and he lived in an empty moon snail shell on a beach of sand until a wave carried him away. He now lives in an empty moon snail shell on the sea. He was scared at first, but he grew ...

feast on a small sea snail species called Limacina helicina, whose clear, glass-like shells measure 3 to 5 millimeters in diameter. Katsunori Kimoto, a senior researcher at the Japan Agency for ...