American maker Czinger Vehicles announced this week that, with the help of Xtrac, it will be the first automaker on earth to include a 3D printed, topology-optimized transmission into its vehicle ...

The rest is mostly 3D printed, so with the right design, you can whip up a wave drive to suit whatever packaging requirements you might have.

3D-printed gearboxes are always an interesting design challenge, especially if you want to make them compact. [ZeroBacklash] created a little strain wave gearbox (harmonic drive) for when you want … ...

Pope Francis has died at the age of 88, the Vatican says Ranking All-You-Can-Eat Chain Buffets From Worst To First The federal ‘5 things’ emails have fallen apart, as Elon Musk readies exit ...