This story was originally published by The New Lede. INDIANOLA, Iowa – Six months ago, Alex Hammer was diagnosed with colon ...

The U.S. Geology Survey (USGS) has announced that it will conduct low-level helicopter flights over parts of southern ...

Another likely cause: radon. Radon is an invisible, odorless, radioactive gas that causes lung cancer. It comes out of the ...

Radon is an invisible gas linked to lung cancer, posing the greatest risk to vulnerable groups in poorly ventilated ...

Radon is an invisible but dangerous radioactive gas that many Ghanaians are unaware of. It seeps from the ground into homes ...

Radon measurement for earthquake prediction is challenging due to environmental noise and sensor limitations. Factors such as temperature, humidity, and soil moisture cause fluctuations in radon ...

Radon in Schools Many schools have dangerously high radon levels—testing and proper mitigation are key to protecting students and staff.

Radon Testing Disparities in States Radon is present in homes, schools and workplaces across the country, and high levels have been found in every state. Because radon cannot be detected with the ...

Critical reservoirs Lakes Mead, Powell hit 'alarmingly low levels' again A report shows that both Mead and Powell have "reached alarmingly low levels, holding just one-third of their usual capacity." ...

Fifteen states will experience elevated ultraviolet (UV) radiation levels this weekend, according to the National Weather Service (NWS) and the Environmental Protection Agency (EPA).

Testing revealed that biosolids, or treated sewage sludge commonly used as fertilizer, are a major source of PFAS pollution in the Spokane River watershed.

Well water can contain toxic contaminants. You can get specialized filtration systems installed to protect your home, but ...