PUEBLO, CO (CNN) -- A Pueblo, Colorado librarian has something he can toot his horn about. He's a champion conch shell blower. You don't have to live on the beach to be the best, it's a skill that in ...

People with a common sleep disorder may find relief through a surprising, simple and natural source: blowing through a conch shell. Researchers have recently found that conch or shankh blowing on a ...