Over the years the window above a bathtub in an older home succumbs to exposure to moisture and its wooden frame and sill rot away. Replacing the window with a glass block unit designed for the job is ...

Add Yahoo as a preferred source to see more of our stories on Google. The fact that glass block showers have been around forever — or at least since the early twentieth century — tells you two things.

Dear Jim: My house needs more efficient windows. I live alone, so I am considering some glass block windows for security. Are they very efficient, and how can I have some summertime ventilation with ...