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ATHENS, Greece (AP) — A fan mussel found only in the Mediterranean was officially added to the list of critically endangered species, after scientists recorded a dramatic decline in its population ...

The Noble Pen Shell, part of the Pinnidae family, is found in the Mediterranean Sea and is the largest of all pen shells, reaching up to 4 feet in size. This shell is known for its beautiful copper ...

Ocheon Port, a harbor in northern Boryeong, South Chungcheong. It is a small port, but it becomes very busy from March to May. That is because the spring delicacy, pen shell, is in season. Ocheon Port ...

Add Yahoo as a preferred source to see more of our stories on Google. The endangered Mediterranean mollusk Pinna nobilis, pictured in Spain. The golden silk, a luxury once reserved for Roman emperors, ...