Air pollution may switch off genes that make healthy sperm, scientists have discovered. Previous studies have shown that men ...

In a controversial new study, scientists are claiming that trees in Los Angeles are contributing to the city’s air pollution, challenging conventional notions about the positive role they play in ...

Scientists at the University of Warwick have cracked a long-standing problem in air pollution science: how to predict the movement of irregularly shaped nanoparticles as they drift through the air we ...

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A team of researchers investigating tens of thousands of citizen science observations of the night sky found that stars in the night sky are rapidly becoming harder to see due to human light pollution ...

The ability of bacteria to remove pollutants from soil, water, mine waste and other environments could be supercharged by a ...

UCLA researchers have launched 20 new air pollution monitors across northwest Los Angeles County to better understand how much fine ash and coarse dust are being kicked up in the Palisades fire burn ...