Eric Walker added Da Vinci Bridge - MIT 3D Printing to Bridges

Eric Walker added Portugal opens 516 Arouca, the world's longest pedestrian suspension bridge | CNN Travel to Bridges

Eric Walker added An animation of how bridges were built in Central Europe in the middle-ages | Hacker News to Bridges

Eric Walker added Now, if this isn't the coolest thing you've seen today then you need to close the refrigerator. It's an animation of how bridges were built in Central Europe in the middle-ages. to Bridges

Eric Walker added Jak vypadá Karlův most zevnitř? - Novinky.cz to Bridges

Eric Walker added r/EngineeringPorn - SLJ 900 bridge girder erection machine to Bridges

Eric Walker added r/CityPorn - Before the big storm in San Francisco Saturday. [OC] to Bridges

Eric Walker added r/ArchitecturePorn - Portugal's Vasco da Gama bridge will never fail to blow my mind [2000×1100] to Bridges

Eric Walker added Bridges and Infrastructure in the United States to Infrastructure, and added Infrastructure to Civil engineering

Eric Walker added Italy Bridge Collapse Leaves 37 Dead - The New York Times and Genoa’s New Bridge Nears Completion, Turning Tragedy Into Hope - The New York Times to Morandi Bridge, and added Morandi Bridge to Genoa and Bridges

Eric Walker added r/aviation - Golden Gate Bridge in a C172 and The man who tried to find fame by jumping off the Golden Gate Bridge to Golden Gate Bridge, and added Golden Gate Bridge to Bridges and San Francisco

Eric Walker added Golden Gate Bridge and Morandi Bridge and a number of links to Bridges, and added Bridges to Infrastructure