Federal safety investigators on Thursday pinpointed steel plates in a main truss as the location where the deadly collapse of a Minneapolis bridge last year began. The investigators also said more ...

A kind of pile-driving machine not commonly found in North America is helping Edward E. Gillen Company achieve high efficiency on a variety of its projects both in Wisconsin and Illinois. Gillen ...

In researching ideas for this project, Rose and Ricciardi ultimately focused on two phenomena very particular to Miami. The first was the ubiquity of sand in the region; the same material that has ...