RAILWAY AGE, JUNE 2023 ISSUE: Welcome to “Timeout for Tech with Gary T. Fry, Ph.D., P.E.” Each month, we examine a technology topic about which professionals in the railway industry have asked to ...

RAILWAY AGE, MAY 2023 ISSUE: The future is bright if we continue to pursue the five I’s—Identify, Invest, Innovate, Implement and Improve. Welcome to “Timeout for Tech with Gary T. Fry, Ph.D., P.E.” ...

A mysterious track defect somewhere along a major New York City subway line is wearing out the wheels on subway cars, causing a shortage of trains on the lettered lines, the Daily News has learned.

Here’s what you’ll learn when you read this story. Plenty of engineering horsepower has gone into fixing potholes, yet few solutions have genuinely resolved the issue. Steel wheels have long been ...