Tata’s Hyperion petrol engine sets records at NATRAX, but real-world driving tells a very different efficiency story for the Safari petrol.

Athearn has released a new run of Electro-Motive Division FP45 diesel locomotives in its HO scale Genesis line. The six-axle unit features injection-molded plastic and die-cast metal construction, ...

It’s the latest in a decade-long scandal involving accusations that software “defeat devices” made diesel vehicles seem ...