Next time you’re making yourself a tunafish sandwich, try to figure out how to build a Stirling engine from the leftovers (translated). If you can pull it off as well as [Killerlot] did we’d ...

Even if you don’t build this particular version, there are many other possibilities using mainly household items, or you can also check the very interesting history behind the Stirling engine.

Wow!AWESOME stirling engine at Home Exclusive-Order by Hegseth to cancel Ukraine weapons caught White House off guard ‘Strong hint’ of alien life found on planet 124 light years from Earth California ...