Millions in Michigan face unhealthy PM2.5 air as the NWS and EPA urge sensitive groups to limit outdoor activity.

Forbes contributors publish independent expert analyses and insights. Marianne Krasny is a professor at Cornell University. On July 31, a retired friend rode his bike 22 miles in Chicago only to ...

Air quality alerts warn millions across Pennsylvania to avoid strenuous outdoor activity due to PM2.5.

Major study finds chronic exposure to wildfire smoke PM2.5 linked to 24,000 USA deaths per year, with no safe threshold.

Increased exposure to pollution during pregnancy can lead to 40 per cent chance of low weight at birth, and a staggering 70 per cent chances of premature delivery, research by experts from IIT and ...

A new study has found that air pollution above ground level in Delhi can be significantly higher than what conventional ...

New deep-learning framework reconstructs hourly PM2.5 chemical composition using air-quality and meteorological data ...

BANGKOK: Bangkok Metropolitan Administration's Air Quality Information Centre reported the PM2.5 situation in Bangkok at ...

Thailand’s national science agency is deploying a network of “electronic nose” sensors to pinpoint the sources of hazardous ...