While plastic is generally considered biologically inert, the physical presence of sharp nanoscale fragments could potentially disrupt blood flow, neural connections, or protein aggregation.

Plastic in your brain? New study finds 4-5 paper clips worth of microplastics in brain tissue; here's what it means Story by Akanksha Agnihotri • 1w ...

A new analysis finds that without immediate and sustained action, the annual flow of plastic into the ocean could nearly triple by 2040. The study also identifies solutions that could cut this ...

Millions of tons of plastic flow into the ocean each year. David Katz's Plastic Bank helps turn off the tap — and gives the poor an income source — creating a circular economy around plastic ...