Discover the Art of Coin Balancing - No Glue Needed! In this video, learn the incredible skill of building a coin bridge ...

Building a bridge over water adds an additional step. Even if there won’t be a support or pier in the water once it’s finished, workers may still need those supports during the building process.

The Strait of Messina Bridge would connect Sicily to the rest of Italy over a 2-mile stretch. It's expected to cost 13.5 ...