One of our society’s current mantras is to “Follow the Science.” Unfortunately, this oft-repeated phrase cannot distinguish between science and myth, so one may not always be perfectly clear about the ...

Railway track maintenance is essential to ensuring safe, efficient and reliable rail transportation. At the core of the discipline lies an intricate relationship between the physical degradation of ...

As interest continues to build for high speed passenger operations, there is a significant potential for the addition of higher speed passenger trains to existing freight railroad lines. The key ...