rStream co-founders Ian Goodine, left, and Ethan Walko stand beside their trailer trash sorter Friday at the UMass Waste Recovery and Transfer Facility in Amherst. The mechanism within the trailer ...

At the Boulder County Recycling Center in Colorado, two team members spend all day pulling items from a conveyor belt covered in junk collected from the area’s bins. One plucks out juice cartons and ...

To punish those who don't sort their garbage correctly, cameras are installed in garbage trucks and their images are analyzed by an AI. The proliferation of waste sorting bins in our towns and cities ...

SHOWS US THE WASTE MANAGEMENT COMPANY DOES ALL THE SORTING. THIS IS KNOWN AS ONE BIG BIN. ALL TRASH MIXED TOGETHER FROM PLACER COUNTY COMMUNITIES, INCLUDING ROSEVILLE, ROCKLIN, AUBURN AND COLFAX IN ...

The Gazette offers audio versions of articles using Instaread. Some words may be mispronounced. AMES, Iowa (AP) - An Iowa State University student is trying to improve recycling efforts at the school ...