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 ...

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

The last Fowler B6 Big Lion was built in 1931, but now it’s being reborn. This episode follows the construction of the 7ft wheel, a vital step in recreating the king of the road locomotives. ‘Just ...

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 ...

Editor’s Note: As Lexington celebrates the 250th anniversary of its founding, the Herald-Leader and kentucky.com each day throughout 2025 will share interesting facts about our hometown. Compiled by ...

Ed Dickens checks in with his team, and after making sure everything is in order, he leans back in his chair, glances out the window, and takes in the brisk September afternoon air - and the crowd of ...