The Seven Wonders of the Modern World may be wondrous indeed, but seeing them requires international travel. So what about the marvels a little closer to home? Our list of homegrown wonders may not be ...

For more than 40 years, the Chesapeake Bay Bridge-Tunnel has captured worldwide attention as a modern engineering wonder and an important East Coast travel convenience. Crossing over and under open ...

The building of the Channel Tunnel, one of the engineering wonders of modern times. Shows the planning, construction, completion and aftermath. In particular it shows the problems that had to be ...