When your steam engine build requires multiple microscopes, including those of the scanning electron variety, you know you’re building something really, really tiny. All of the usual tiny superlatives ...

The film discusses various types of engines that utilize heat energy for operation. It explains steam engines, which are reciprocating external combustion engines, and compares them to internal ...

The Abilene and Smoky Valley Railroad’s quest to finish the restoration of its iconic steam locomotive, Santa Fe 3415, has ...

There’s nothing more guaranteed to excite a grizzled old railway enthusiast than the sight of a steam locomotive. The original main-line rail propulsion technology still clings on in a few places, but ...

This legendary 'Big Boy' train has finished its major restoration project and is set to make a big return in 2026. Here's ...

INVESTIGATES TAB ON OUR WEBSITE OR MOBILE APP. THE WORLD’S LARGEST STEAM ENGINE IS MAKING ITS WAY ACROSS IOWA THIS WEEK. RIGHT NOW, THE BIG BOY LOCOMOTIVE IS STOPPED FOR THE NIGHT AT THE RAIL YARD IN ...

MayMaan's first flagship engine, the Aquastroke 2.3 liter. In the quest to electrify everything, we run the risk of missing out on a potentially superior alternative for reducing emissions: an ...