Brilliant shades of blue and aqua coat the iridescent lips of giant clams, but these shiny cells aren't just for show, new research finds. The iridescent sheen directs beams of sunlight into the ...

Deep within the ocean, some self-taught home decorators and interior designers build sustainable fortresses for themselves and their families. Nestling in deep-sea trenches, hidden crevices, and rocky ...

Maybe collecting shells is a favorite pastime of yours, but you don't know which is a moon snail and which is a mud snail. Or, you're walking along the beach, and something shiny catches your eye, but ...

Maybe collecting shells is a favorite pastime of yours, but you don't know which is a moon snail and which is a mud snail. Or, you're walking along the beach, and something shiny catches your eye, but ...