Every little plastic bauble you interact with has some sort of recycling code on it somewhere. Now that we’re producing plastic 3D printed parts at home, it would be a good idea to agree on how to ...

Knowing what can or can't be recycled can be confusing. It gets more difficult because there are thousands of recycling programs across the country and each program has different rules. One potential ...

Today, when you recycle a plastic container, it goes to a material recovery facility, where it must be identified and sorted. Facilities typically rely on imprecise older technology to try to figure ...

The headline suddenly hit the street last spring, scaring parents across the country: “Possibly Unsafe Chemical Found in Baby Bottles.” The chemical is called bisphenol A, a key ingredient of ...