Why it's awesome: Pacific geoducks are large, saltwater clams that can live longer than 165 years. These phallic-looking sea creatures have very long necks called siphons and are considered a culinary ...

Marine ecologist Jeff Goddard was searching for sea slugs in the tide pools of a California beach near Santa Barbara when something strange caught his eye: two tiny translucent white clams. Goddard ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Could the secret to a longer life be hiding inside clams? Scientists ...