The root of the myth comes from the supposed material of the clock faces, often erroneously said to be of opal or “solid opal.” The appearance of this claim can be traced back to at least March 7, ...

CHICAGO (CBS) --A new museum has opened in Evanston, showcasing hundreds of antique clocks and dozens of 19th century stained glass windows. The Halim Time and Glass Museum is the culmination of 30 ...