Portland Mayor Sam Adams has enthusiastically endorsed the favored design for a light rail bridge over the Willamette River as part of the Portland-Milwaukie MAX line. "This is a beautiful, elegant ...
AN INGENIOUS design sketched by Leonardo da Vinci for the world’s longest bridge would’ve actually worked, scientists have now proved. The impressive engineering concept – which was “lost to history” ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback