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, ...

A conch shell found in a cave used by the Magdalenian people of the late Upper Palaeolithic was originally thought to be a cup, but a new analysis suggests they used it as a kind of horn. That would ...

KEY WEST (CBSMiami/FKNB) – Several dozen fans of the fluted, pink-lined conch shell displayed their pucker power Saturday during Key West's 58th annual Conch Shell Blowing Contest in the Florida Keys.