Because radon seeps through soil and rocks in the ground, the highest concentrations of the gas are most likely found in the basement or ground floor of a dwelling. Radon gas is measured in ...

Radon remains the second leading cause of lung cancer in the United States and the latest American Lung Association “ State ...

When [Chris Nafis] built an addition onto his historical home he found that a Radon problem, previously mitigated with plenty of concrete, seemed to rear its ugly head yet again. He eventually ...