Remembering Sbarro's Orbital Wheel: World's First Hubless Concept for Car and Motorcycle
14 Sep 2022, 16:58 UTC · By: Cristian Curmei / This hubless wheel design was unveiled in 1989 and was applied to a coupe and three motorcycles. Time seems to have pushed it aside, until now
Young Engineer Crafts Insane Tiny V8 Engine Out of Wood and It Works Like a Charm
13 Aug 2021, 06:19 UTC · By: Cristian Curmei / A YouTube video shows a master craftsman and engineer create a miniature V8 engine out of nothing but wood. Fully completed, it’s about the size of a quarter.