Discover the creative process behind two unique DIY coin sorting machines in this comprehensive tutorial. Learn how to build a wooden coin sorter using basic woodworking techniques, and see a ...

Marble machines are a fun and challenging reason to do engineering for the sake of engineering. [Engineezy] adds some color to the theme, building a machine to create 16×16 marble images automatically ...

Introduction Does your community have single-stream recycling, which allows you to mix materials into one recycling container? Have you ever wondered how those materials all get separated so they can ...

FORT WAYNE, Ind. (WANE) — The U.S. Postal Service (USPS) announced a new package sorting machine capable of processing more mail and freeing up space for other services is now up and running in Fort ...

Anybody who has a penchant for LEGO probably has a bucket or two of messily mixed brick somewhere in their abode—like sands through the hourglass, so are the pieces of sets once destroyed by los gatos ...

This summer the American Postal Workers Union filed a grievance against the U.S. Postal Service over the agency’s plans to decommission 671 mail-sorting machines at facilities across the country.