On a Spanish island, a human-made bridge submerged underwater was discovered inside a cave during a scuba expedition in 2000. A new study has found that the limestone bridge is much older than ...

It's been nearly 30 years since the famed bridges of Madison County have seen substantial repairs. The county is short on money and time to save them.

Innovative Bridge Company, based in Nashville, has installed 40 bridges made with railroad cars for NCDOT since Helene.Each car is 90 feet long and 9 feet wide. Once the supports are in place at ...

An 18-year-old bridge over Riverside Canal in Morgan County, Colo. Dr. Mahmoud found that smaller bridges, with smaller beams, were more vulnerable to damage, since they are already made to ...