Join us as we take you on a tour of the worlds biggest mega projects, from crazy constructions to the newest innovations and mind blowing architecture. The Impossible Build aims to show you the ...

From a modernized airport to expanded hospitals and revamped energy infrastructure, several massive construction projects are nearing completion and set to transform how Pittsburghers live and work.

Mega projects are defined as projects with a cost of $100 million and up, that are extremely complex and involves the collaboration of multiple state and federal agencies. This level of interagency ...