Microplastics are no longer a distant environmental issue—they are part of daily life. These microscopic plastic particles ...

Daily exposure to microplastics may accelerate artery damage and heart disease, especially in men, a new study finds.

There’s nothing appetizing about plastic, yet most of us consume it daily. Microplastics — plastic debris under 5 millimeters (mm) long — are ubiquitous, found everywhere from food packaging and ...

Scientists have discovered that feeding mice with microplastics increases plaque buildup in the arteries of male mice.

Microplastics are turning up in oceans, soil, drinking water, and human tissue. Learn where they come from, why they matter, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Research points to the potential health repercussions of microplastics. Now, a study seeks to explain how ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." While you’ve probably been told at some point that it’s not a good idea to heat foods in plastic, it’s ...

In 2025, Ziploc became the subject of a class-action lawsuit alleging that it made false promises by stating that its product ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Research has detected a “spoonful” of microplastics in the average brain. The impact of these is still ...

Researchers report wide variation in microplastic properties, even among identical materials, challenging current toxicology ...

Indoor microplastics from textiles, dust, and food can accumulate in the human gut, disrupting microbiota and causing inflammation. Research sindicates thatparticle size, shape, and chemical additives ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Many plastic dishes and storage containers are marked ...