Evaluating the performance of 3D printers and component upgrades is a more difficult than it may seem at first glance, and subjective observations can lead to incorrect conclusions. To objectively ...

The big question is whether LLM control becomes a standard “software upgrade” for MEX, or whether it stays a clever lab demo ...

A spinning 3D printer nozzle creates soft robots with built-in air channels that bend in programmed directions, turning flat ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. James has been writing about ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...

Not all 3D printers are created equal, and until recently, the choice was between prohibitively expensive professional machines or build-it-yourself, upgrade-it-yourself hobbyist machines that threw ...