Healthy corals are colorful and full of life. And under normal conditions, corals and algae depend on one another. The corals offer the algae protection and the photosynthesizing algae provide the ...

When the tide is right, a spit of cockle shells and other ocean detritus rises up out of the Spencer Gulf and forms a unique beach cricket pitch. And on one weekend every year — weather and schedules ...

A dab of nail polish has been instrumental in helping learn about a seafood farmed off Bermagui on the New South Wales far south coast. Loading... Cockle shells have featured in nursery rhymes since ...