Orchestrating the Boston Marathon for 30,000 runners is a huge task. One of the biggest projects involves assembling a temporary bridge over Boylston Street, at the finish line, which becomes a ...

The Oregon Department of Transportation estimated it would take two nights to remove the southbound Commercial Street bridge, part of the I-5 widening project between Kuebler Boulevard and Delaney ...

Part 2: Time-lapse video of Commercial Street bridge demo The Oregon Department of Transportation is making way for a new, wider bridge as part of the I-5 widening project in south of Salem.

Chessie, a tunnel-boring machine, has completed her work on the Chesapeake Bay Bridge-Tunnel's new Parallel Thimble Shoal Tunnel. The machine removed 500,000 cubic yards of soil, and installed almost ...

29,933 people played the daily Crossword recently. Can you solve it faster than others?29,933 people played the daily Crossword recently. Can you solve it faster than others?

Part 1: Time-lapse video of Commercial Street bridge demo The Oregon Department of Transportation is making way for a new, wider bridge as part of the I-5 widening project in south Salem.