Wood is one of humanity’s oldest and most versatile building materials—but turning tree trunks into today’s plywood and two-by-fours generates huge amounts of waste. Each year the U.S. alone produces ...

3D printers are built for additive manufacturing. However, at heart, they are really just simple CNC motion platforms, and can be readily repurposed to other tasks. As [Arseniy] demonstrates, it’s not ...

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More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option.

A new hotend won’t fix every 3D printing problem. Better filament storage and tuned slicer profiles often matter more.

Scientists have developed a new "ink" that allows objects to be 3D-printed out of wood. The material could reduce the amount of wood that gets wasted in the manufacturing of various products, plus it ...