Discover the fascinating world of engineering with our step-by-step guide on how to make a Stirling engine designed for low temperatures. This video provides detailed instructions on building a ...

Qnergy production associate Mike Chesak works at Qnergy in Ogden on Thursday, May 25, 2023. The company has turned an old engine into a new use, turning methane into electricity. | Kristin Murphy, ...

Here’s What You Need to Remember: Though complex, the Saab explains how the Stirling engine works, “in a Stirling engine, the necessary heat is produced in a separate combustion chamber and ...

In a naval exercise, a modest $100M Swedish submarine stunned the U.S. Navy by “sinking” a $6B supercarrier — a result that ...

After observing that ‘the automobile will maintain its dominant role in personal transportation through the foreseeable ...

The Gotland-class has a number of features that are optimized for a minimal acoustic signature. A lot of the work was done by Saab, which fills quite a few defense tenders for the Swedish military.