The joy of turbocharging sometimes brings with it as many problems as benefits. From space constraints regarding necessary supporting components to traction issues to a dreaded increase in underhood ...

Discover how to build a simple DIY Stirling engine powered by heat from candles using an empty spray can and pen components. This step-by-step guide demonstrates how to construct the engine, build a ...

And since the temperature of space is about -270 °C (-454 °F) things can definitely get chilly. It also means that there's a heat gradient for the Stirling engine to work off of. What the engineering ...

Summer heat can put extra stress on a car’s engine, battery, tires and interior. Regular checks of coolant, engine oil, tire pressure and air conditioning can prevent overheating and breakdowns.

MR. FREDERICK SMITH described in NATURE of January 28 (p. 294) a simple heating machine, which he constructed with a nickel disk, so that when heated before a magnet it began to revolve. A similar ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...