3D printing is a surprisingly complicated hobby. Those who wish to successfully master the art need to know about the different file types that their digital blueprints can be saved to. Even those who ...

The 3D printing industry is valued at more than $17 billion and it is expected to more than double that by 2026. There are many useful applications for 3D builds, from toys to prosthetics. But buying ...

The moment you finish setting up your first 3D printer, it may feel as though the entire world is at your fingertips. After all, you can craft all sorts of things, from handy tools to beautiful ...

Perhaps one of the oldest dreams of a science-fiction future is the ability to create something where once there was nothing. If we could create solid, stable objects out of thin air, the idea of ...

Clean and complete geometry is important for successful 3D printing. A watertight mesh helps reduce common printing problems ...

Hi3D is celebrating its first anniversary with a limited-time promotional campaign that includes discounted subscription ...

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 ...