Recovering plastic packaging from mixed domestic waste, as well as collecting plastic waste already sorted by households, increases recycling volumes but raises contamination and safety risks.

Personalized algorithms may quietly sabotage how people learn, nudging them into narrow tunnels of information even when they start with zero prior knowledge. In the study, participants using ...

CNET staff -- not advertisers, partners or business interests -- determine how we review the products and services we cover. If you buy through our links, we may get paid. Trisha Jandoc was an ...