Lung cancer is the deadliest form of cancer for humans, and increasingly, non-smokers are being diagnosed. Scientists suggest ...

Reality check: Southern California sees far worse wildfire smoke than Salt Lake generally does, with particulate matter in ...

A new study finds short-term exposure to air pollution can lead to reduced cognitive abilities, hampering day-to-day ...

In this video, we explore how targeted investments can help limit air pollution, which causes 8 million premature deaths a ...

Improved computer models shed light on how reducing sulphur emissions will inadvertently release methane from wetlands.

Scientists discovered that even a few hours of exposure to air pollution reduces focus, makes emotions harder to read, and weakens selective attention. These cognitive impairments could impact daily ...

More than 300 career employees at the Environmental Protection Agency have left. Those who remain face a painful decision: ...

Join a community that has been informed and inspired for over 60 years. The Sacramento Observer is more than a newspaper; it's a cornerstone of the community. Your support fuels our ability to deliver ...

I've seen the environmental impact of inequality and systemic racism first hand. We must continue to fight for clean air for ...

One of the most concerning aspects of the study is that the link between air pollution and lung infections was observed even ...

A shocking new investigation found that air pollution levels in London skyrocket when private schools are open.

"Freedom to Breathe" campaign was launched in Allegheny County by the Black Appalachian Coalition to address air pollution in ...