Today, Black Bridge carries trains over the Codorus Creek as railroad traffic moves between York and Emigsville. This bridge is a prominent feature viewable from the new section of the rail trail, ...

The Interstate 35 bridge that collapsed in Minneapolis was a truss bridge, one of six main bridge types. Here's a quick look at the different types: A truss bridge is a bridge composed of connected ...

A dozen Virginia bridges with the same general type of design as the deck-truss bridge in Minnesota that collapsed last week are going to get a gander from state transportation inspectors – but ...

Truss bridges have a long pedigree. The first ones were made of wood and erected in various European countries at least as early as the 16th century. Beginning in the late 1700s, many of them were ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Photo taken on Aug. 22, 2017 shows the Pingtan cross-strait highway-railway bridge under construction and a floating crane in southeast China's Fujian Province. A ceremony was held Tuesday to ...