Most consumer 3D printers use “ink” made of colored plastic line. But despite the self-reliant and Earth-friendly bent of many 3D printing hobbyists, it’s surprisingly difficult to find 3D printing ...

Plastic is a remarkable material in many ways. Cheap, durable, and versatile, it is responsible for a large percentage of the modern world we live in. As we all know, though, it’s not without its ...

While the price of 3D printers has come down quite a lot in the past few years, filament continues to be rather pricey especially for those doing a lot of printing. This has led to some people looking ...

A group of teenagers in Italy want to change how young people recycle their used plastic bottles and are doing something about it, reports Upworthy. Instead of throwing the waste bottles in the trash, ...