Just three dollars is all you need for a recycled railroad tie. That’s the deal put on by the Blue Grass Army Depot as part ...

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ATLANTA -- One of the nation's largest railroads must replace millions of defective wooden railroad ties on its tracks because they're degrading faster than expected, the company said in a federal ...

Railroads are built on tradition, but they run on innovation. As infrastructure demands grow and timber supplies tighten, the industry is looking for smarter ways to maintain track integrity without ...