Here is BMKG's mapping of areas with air quality categorized as 'Hazardous', 'Very Unhealthy', and 'Unhealthy'.

In multiple posts on X, US entrepreneur Bryan Johnson wrote that despite wearing a mask indoors, he had to cut short his ...

When the Great Lakes Water Quality Agreement was passed in the 1970s, eutrophication was the big problem. Eutrophication occurs when too many nutrients enter a body of water, increasing the amount of ...

Lisa Song ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. More than three years ago, ProPublica spotlighted ...

Dhaka, the overcrowded capital city of Bangladesh, has ranked the first on the list of cities with the worst air quality with ...