''The shellfish was dredged as part of a study into climate change over the centuries but because of its extreme age it is now also being investigated by a team of biologists looking into aging.'' <ref> [http://www.sott.net/articles/enyaml/142569 Clam, 405] </ref> | ''The shellfish was dredged as part of a study into climate change over the centuries but because of its extreme age it is now also being investigated by a team of biologists looking into aging.'' <ref> [http://www.sott.net/articles/enyaml/142569 Clam, 405] </ref> |