In 1816, engineer Robert Stirling invented his proprietary Stirling engine, an automatic power source operated by ambient heat rather than direct fuel sources like an internal combustion engine. It ...

If you have never come across a Stirling engine, these fantastic pieces of engineering were first built in the early 19th century. The Stirling engine operates by cyclic compression and expansion of ...

Not every building set has to be made from colorful plastic bricks. If you’re looking for something a little more challenging—and rewarding—than Lego, Hermann Böhm has created this gorgeous stainless ...

Engineers have built a modern Stirling engine that quietly turns the cold of outer space into steady mechanical power, using ...

What if you could draw energy from the night sky without effort? That's the question that researchers at the University of ...

The proposed design is based on a Stirling engine – an engine first invented in the 19 th century that uses hot pressurized gas to push a piston. It would use a 50-pound nuclear uranium battery to ...

Israeli prime minister orders ‘immediate, powerful’ military strikes in Gaza Judge warns against Trump officials’ ‘troubling’ remarks about Kilmar Abrego Garcia Hurricane Melissa close to breaking ...