IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. An engine indicator is an instrument ...

Can an internal combustion engine really run on gunpowder? The short answer is yes ... but there are lots of reasons why it's not a good idea.

It sounds implausible, yet scientists have managed to create a functioning engine, analogous to a Stirling engine, just three micrometers wide and made of a single particle. The minuscule engine was ...

Heat engines are able to turn the thermal energy of a material into force and motion. Since the industrial revolution, they've been essential for the development of modern machines and industrial ...