Throwing another log into a crackling fireplace on a cold winter's night might seem like a cozy, harmless tradition. But ...

Scientists are closing in on one of the most elusive culprits behind “forever chemical” pollution, tracing a major share of the contamination to specific industrial processes, consumer products and ...

Cigarette filters release two dozen microfibers upon first contact with water, threatening wildlife and human health.

I grew up in rural Colorado, deep in the mountains, and I can still remember the first time I visited Denver in the early ...

That cozy winter fire could be doing far more harm than good—wood smoke is a hidden killer in America’s winter air.

Air in the U.S. has gotten cleaner for decades, adding years to people's lives and preventing millions of asthma attacks, but nearly half of Americans still live with unhealthy air pollution, a new ...

Air pollution remains a grave threat to human health, but MAHA is doing nothing about it.

Environmental agencies are searching for the source of pollution that has created two contaminated hot spots in the lower Clinton River, hindered a long-ranging environmental cleanup effort and ...

A study shows "significant faecal sources of pollution" were found at Staveley's treatment works.

Doctors, environmental groups and residents are trying to figure out if there is a causal connection between pollutants from the steel industry and rates of cancer in Gary, Indiana. Pollutants you can ...

A recent large study conducted in Sweden has found that long-term exposure to elevated levels of air pollution may increase ...