Day: September 1, 2025

A new study published in Nature Medicine has taken the alarm a step further. Scientists examining brain tissue in New Mexico found traces of microplastics lodged in human brains. In some cases, they estimated up to 10 grams, about the weight of a crayon, could be present in a single brain.

Determined to create change, Saida, Imbwira, and hundreds of their neighbors have embraced conservation efforts. On this day, more than 300 residents participated in a community-led cleanup supported by the Breathe Nairobi Initiative.