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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Conch Shell Turks and Caicos turned their love of conch into an annual event. In 2004, the first Conch Festival took place in Blue ...

Some 18,000 years ago, in a cave in what we now call France, a human being left behind something precious: a conch shell. It was not just any conch shell. Its tip had been lopped off—unlikely by ...

Jackson Ryan was CNET's science editor, and a multiple award-winning one at that. Earlier, he'd been a scientist, but he realized he wasn't very happy sitting at a lab bench all day. Science writing, ...