Squid, cuttlefish, octopus and other cephalopods will now be included within the regulatory definition of shellfish.

The U.S. Fish and Wildlife Service finalized a rule that removes the requirement that shellfish have an external shell. Photo ...

Some raw seafood should never be stored in sealed containers in the fridge, as improper storage can impact freshness, texture ...

Scientists have identified a group of genes that control the formation of shapes and color patterns on the shell of the tropical marine mollusk referred to as "abalone." A study published in the open ...

A new study has confirmed that a species of mollusk, the same family of animals that includes snails, slugs, and octopuses, does in fact have eyes directly in its shell. The Acanthopleura granulata, ...