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

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PLA filament is a great low-temperature printing filament that's easy to use, non-toxic, and suitable for beginners as well ...

Researchers develop flexible 3D printing method for metal components in microgravity, advancing space exploration and lunar ...

Ultra-fast 3D printers are here, but you don't need to upgrade straight away.

The best 3D printers make it easy for beginners and experts to print anything they can imagine. They are top-rated products with large user communities making online resources on sites like Reddit ...

The National Renewable Energy Laboratory's new robotic metal 3D printer is speeding up prototyping and small-run component ...

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WASHINGTON — Boeing announced it has begun 3D printing the structural panels that form the backbone of satellite solar arrays, a step the aerospace giant says will cut production times in half and ...