For Ben Houtkamp, stained glass was never part of the plan. His father, Frank, had spent decades mastering the craft, earning a reputation as a stained glass expert, but Ben gravitated toward drawing ...

Add articles to your saved list and come back to them anytime. Entrancing: The brilliant hues of blue on a stained glass window. I've always found stained glass entrancing. It glows and throbs inside ...

In 1869, two companies connected the east to the west with the United States' first transcontinental railroad. The ancient concrete made by the Romans is teaching modern construction some new tricks.