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

The engine is capable of producing hundreds of milliwatts per square meter, and scientists are already working on practical ...

E-bikes and motorcycles are great, but what if there were another way to get moving? What if there were a motor that didn't require the combustion of Odin's juice to get moving? Well, there are plenty ...

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 ...

A Stirling power converter is a machine that converts heat into electrical current, a possibly game-changing device for spacecraft and space colonies. NASA has been developing its own Stirling ...