They started by preparing samples of 3D printed waste in eight different colors and characterizing their spectral reflectance properties with a visible-light spectrometer. They fed this ...

A team of McGill University researchers has developed a cost-effective, high-throughput technology for detecting nanoplastics ...

Recycling 3D filament is a great idea in theory, and we come across homemade filament extruders with some regularity, but ...