On the heels of a small stirling engine we featured, an astute Hackaday reader sent in a few awesome builds from HMEM, the home model engine machinist forum. First up is a fantastic looking ...

If you have a mini engine capable of internal combustion, then you will need to source some fuel for it (usually alcohol or regular fuel). You may need a small battery for it to run (although not ...

BMW has announced a partnership with French automaker Peugeot to produce a line of four-cylinder engines that will power the redesigned 2008 MINI as well as future Peugeot and Citroen vehicles.

One model is a miniature of the original atmospheric engine designed by Thomas Newcomen A retired engineer, who has spent more than 50 years building miniature models of engines from the ...