A large pipe with a fan inside is a simple way to think of a radon mitigation system. But how does it work? We asked an ...

Radon is an odorless gas that causes more than 20,000 cancer-related deaths every year. Iowa and North Dakota have the highest risk-level for radon, and now a central Iowa real estate company has ...

This article is co-published with ProPublica, a nonprofit newsroom that investigates abuses of power. About 5 billion years ago, stars merged and exploded, creating uranium that eventually became ...

Poolesville is planning to install a radon and uranium removal system on three of its 11 wells. It is the first community water system in the state to make the installation, said Jay Apperson, ...

A Stapleton Homeowner’s Association will not allow a homeowner to install a radon mitigation system, citing “harms and risks” to other neighbors. Not long after Melissa Crowder put her Stapleton row ...

DENVER (CBS4) - After CBS4 Investigates found high radon levels in some Denver public housing units, the Denver Housing Authority is installing radon mitigation systems at the Columbine Homes public ...