Add Yahoo as a preferred source to see more of our stories on Google. A new study found that methane pollution is increasing at its fastest pace in decades, and researchers have warned we need to take ...

Air pollution in China is unavoidable, and a huge health problem. Last year, a Berkeley Earth study found that deaths related to the main air pollutant, PM2.5 particles, total 1.6 million a year or 17 ...

Imagine wearing a different kind of facial hair in the future. This PSA from WildAid depicts a dystopic China where people have adapted to grow out their nose hair, to compensate for the heavy ...