Scientists Discover Why Microplastics Trigger Inflammation

An anonymous reader quotes a report from Scientific American: Microplastics are a source of extreme concern for health: the presence of these tiny pieces of plastic has been linked to heart attacks, stroke, dementia and brain tumors. But what drives these associations is unclear. Now a study published in Nature offers a tantalizing clue: microplastics interact with water, generating highly reactive molecules. When microplastics come into contact with water, the water near their surface can becom