Want cleaner helmets, stronger props, and smoother armor prints? These are my best 3D printer settings for 2025, designed ...

3D printing is much like CNC milling or welding or just about any physical manufacturing process, in that good results fundamentally come down to having the right settings. In an effort to aid those ...

If you want to delve into the emerging ecosystem of 3D printing and own a Mac, iPhone, or iPad, here's what you need to know before you take your first foray and print your first test boat. A natural ...

I’m still relatively new to 3D printing, and I’ve exclusively printed in resin thus far. Mostly because I have a resin printer, but also because FDM prints come with all sorts of issues for the things ...

Mark is a highly experienced writer with extensive knowledge that pre-dates the internet and even personal computers. Since the 1980s he’s been a prolific publisher across numerous publications in ...

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 ...