Winter coats roads with salt, slowly eating away at metal. Scientists at the Institute of Physics of Materials of the Academy ...

Seconds before the container ship Dali hit the Francis Scott Key Bridge in Baltimore last week and tore it down, killing six construction workers, it sailed past a structure designed to prevent that ...

The metal rail line bridge was made to carry hoppers full of cement. A hopper weighs 270 tons and the bridges can have at least four of them on it at a time. A passenger car weighs 17 tons. An inch of ...

Maine (WABI) - The search for at least six construction workers believed to be in the water continues following the shocking Key Bridge collapse in Baltimore. TV5 spoke with Maine DOT about bridge ...

The famed bridges of Madison County are rapidly approaching a potential cause of demise: old age. The county's budget for road repairs already is limited, and leaders believe its 17,000 residents have ...