How do 3D printers work, exactly? If you're curious how these magical machines create 3D objects in a matter of hours, look no further.

Although 3D printers use a variety of technologies and can print from materials ranging from titanium to chocolate to living cells, they have one thing in common: the ability to produce a physical ...

Learn what a 3D printer is, how it works, and how much it costs. 3D printing is helpful for personal use, prototyping and manufacturing.

How 3D Printers Work Although 3D printers use a variety of technologies and can print from materials ranging from titanium to chocolate to living cells, they have one thing in common: the ability ...

Here is how 3D printers work, what type of printers you can choose from and how much they cost.

3D printing is changing the way we make things, and by extension the thing that we make. But how exactly does it work, and how is it advancing?

How Does 3D Printing Actually Work and What Can You Make? 3D printing has been around since the 1980s and is now accessible more than ever.

It's easy to start 3D printing, but you'll need a few things to help you along the way. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. So ...

NASA and Made in Space have teamed up to build a 3D printer that works in zero gravity. They plan on shipping it up to the International Space Station late next year.

THREE dimensional printing allows people to create a huge range of solid objects with a special printer. But what is a 3D printer, how does it work, and can you print guns?