Environment
Grit salt on our roads is killing freshwater wildlife. What can we do?
Features
air pollution
Environment
Microplastic pollution rained down on Canada during a hurricane
News
Environment
Coal power plant pollution linked to almost half a million US deaths
News
Life
Plants are more productive on weekends thanks to cleaner air
News
Life
Metal pollution may be skewing the sex ratio of sea turtles
News
Earth
Stunning image of South America's largest lake hides a dark secret
News
Health
Wildfire smoke is reversing decades of progress on clean air
Insight
Environment
Dusting and vacuuming reduce wildfire air pollution inside homes
News
Environment
High-flying microplastics could pose a threat to the ozone layer
News
Life
Why you shouldn't worry about keeping plants in your bedroom at night
Regulars
Health
Air-purifying lampshade reduces indoor pollution via chemical reaction
News
Environment
Plastic bags and bottles can be recycled into soap
News
