Worldcrunch on MSN
How Made-In-China Plastics Are Choking Zimbabwe
HARARE — At Mbare marketplace, a major trading hub in Zimbabwe's capital city, plastic bags are everywhere. Vendors stack ...
The Brighterside of News on MSN
New smart plastics can be programmed to break down on schedule
Plastic trash lining a mountain trail might not seem like the start of a chemistry breakthrough, but for Yuwei Gu, it was.
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