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 ...

Engineers at the University of California, Davis, have built a small device that produces mechanical power at night by exploiting the contrast between ambient warmth and the extreme cold of outer ...

Professor Jeremy Munday has developed an experimental engine that can generate mechanical power from the temperature difference between the Earth and deep space when placed outdoors at night. The ...

UC Davis engineering professor Jeremy Munday has developed an experimental engine that can generate mechanical power from the temperature difference between the Earth and deep space when placed ...

Having a home generator can be a game-changer during unpredictable situations, whether caused by severe weather or downed power lines in your neighborhood. But to make sure your generator actually ...

When the power goes out in the Pacific Northwest, life changes instantly. For some families, it’s a minor inconvenience. For others, it can mean danger. No heat in the dead of winter. No refrigeration ...

Backup generators are a godsend when the electricity goes out during a bad storm or other nasty major weather event. But you need one that can generate a lot of power and seamlessly connect to your ...

Save hundreds of dollars on powerful battery backups from Anker, Jackery, Bluetti, and more. Don't let power outages interrupt your streaming. By Stan Horaczek Published Sep 23, 2025 10:26 AM EDT We ...

Horse Powertrain wasn't the only automotive supplier showing an efficiently packaged range-extender engine system at this year's IAA Mobility Munich show, which wrapped up over the weekend. German ...

Aug 7 (Reuters) - Cummins India (CUMM.NS), opens new tab reported a 30.5% rise in first-quarter profit on Thursday, helped by robust demand for its engines and power generators. The company, a unit of ...