Scientists have discovered a new sea snail that has similar coloring to a margarita cocktail. The bright yellow snail inspired its name Cayo margarita — a nod to Jimmy Buffet's song "Margaritaville." ...

Snail shells are often colorful and strikingly patterned. This is due to pigments that are produced in special cells of the snail and stored in the shell in varying concentrations. Fossil shells, on ...