A Lean, Green Machine
YouTube Model Builders eMag 2017-01
Locomotives - Diesel
Photos and information about the Canadian National's ET44AC, meeting the latest EPA standards. Includes many prototype photos.
YouTube Model Builders eMag 2016-09
Locomotives - Other
The famous UP turbine-electric locomotive is covered in this article, describing how it was developed, and why it was ended.
The Potato Bug
YouTube Model Builders eMag 2016-11
Locomotives - Gas Electric
The author describes a cohesive story of the history of the Doodlebug.