Archaeologists working in northeastern Spain say a cache of conch shells was not just decorative debris from ancient shorelines but a set of carefully modified instruments that once filled Neolithic ...

People who practised blowing through a conch shell regularly for six months experienced a reduction in their symptoms of obstructive sleep apnoea (OSA), according to a small randomised controlled ...

A hopping queen conch can be a sight to behold on the sea floor: its outer shell disguised by green algae, looking more like a rock than the exuberant prized pink queen, suddenly hurdling itself ...