- Science
- Global
What happens to microplastics when swallowed? In earthworms, they do not leave the digestive tract
- June 13, 2026 at 2:00 PM
- 10 views
Globally, humanity now produces a staggering 450 million tonnes of plastic every year. From food and drink containers to cosmetics packaging, sewage pipes, window frames and polyester clothing, we use plastics in almost every area of life. And nearly one-quarter of them end up in the environment, where they very slowly degrade into microscopic pieces.
Originally published at Phys.org