The world's first fully 3D-printed off-road robot, made from recycled materials, marks a breakthrough in sustainable autonomous logistics.

It lets you make 3D prints that slowly fade from one color ... He started by creating a spiral model in Fusion 360, with a hexagonal cross-section and slowly tapering off to a point.

Since early spring, I’ve been knee-deep in all things air conditioning, researching specs and features, comparing models, and digging into details that most people skip. I’ve obsessed over BTUs, noise ...