Black-and-white drawing of a toy train. A train engine, or locomotive, is a self-propelled vehicle that runs on rails and is used to move railroad cars. Early steam engines were powered by coal.
Visit this railroad directory for information about railroad companies and service providers in the United States of America. The photo on this page depicts a vintage railroad steam engine.
Just as the steam engine, bulldozer and forklift allowed us to overcome human limitations in muscle power, AI and other digital technologies are allowing us to overcome human limitations in brainpower.
By Kevin Oakes, Communityvoice. Forbes. Wed, 4 Sep 2019 09:00:00 -0400.