Looking at the roughness of the ocean's surface could be a way to spot microplastics pollution from space, report researchers.
In experiments with cells, the PFAS chemical GenX suppressed the way white blood cells known as neutrophils kill invading pathogens.
An expert explains the risks of gas stoves and what you can do to protect your health even if you can't switch to electric.
Reusable take-out containers can reduce plastic waste, emissions, and costs, but only if customers buy into the idea and return them.
"As more plastic debris accumulates in the natural environment, there are increasing concerns about its adverse effects."
Cheap, easy-to-assemble Corsi-Rosenthal boxes can help reduce our exposure to indoor air pollutants, research shows.
"Three-quarters of the world's 300 largest companies made at least one commitment that was neither time-bound nor measurable."
Fine particulate air pollution causes 1.5 million more premature deaths every year than previously thought.
Researchers have found "strong evidence for the impact of air quality on health." Tiny particles may even cause heart attacks.
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