Caltech is putting up 25 air monitoring sites on rooftops and poles in Altadena (some in Pasadena) to measure PM10 pollution ...

Air pollution is changing, but are we keeping up? Explore its hidden risks, policy challenges, and why exercise still ...

About one in three people worldwide were exposed to household air pollution in a single year, according to new estimates.

Mar. 12, 2025 — New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapor leading to particulate matter levels across the city being ...

According to the ranking in IQAir's 2024 World Air Quality Report, these are the 10 U.S. cities with the worst pollution in ...

Fewer than one in five global cities met World Health Organization air pollution standards in 2024 with Central and South ...

“Harmful air pollution particles can penetrate deeply into the lungs of children, and these deeply embedded toxins can stunt lung growth,” explains Blades. “They also breathe ...

New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapor leading to particulate matter levels across the city being underestimated by up to ...