He was called the greatest engineer of the 19th century and his work probably changed the world of railways as we now know it. The brilliant inventor is also the man who created the famous Rocket ...

The model Stirling engine is a staple of novelty catalogues, and we daresay that were it not for their high price there might be more than one Hackaday reader or writer who might own one. All is not ...

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

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

Multiple space agencies plan to return astronauts to the moon by the end of this decade. Along with commercial and international partners, these efforts aim to create infrastructure that will ensure a ...