Our neighbors were selling their home and had it tested for radon. The test was positive. Why should we be concerned about ...

Radon is an odorless, invisible radioactive gas. It's naturally released from rocks, soil and water—and it can get trapped ...

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 ...

One of the leading causes of lung cancer is exposure to a colorless, odorless, tasteless gas that is especially prevalent in Pennsylvania. Radon accounts for more than half of all human radiation ...

If the radon levels in your home are only slightly elevated, try sealing holes and cracks in concrete walls and floors and test again. In most cases, sealing doesn’t solve the problem. But you’ll have ...

Learn about Radon Action Month and the dangers of radon gas in Colorado homes. Find out how to test for radon, reduce levels, ...

Radon mitigation systems can cost anywhere from $700 to $4,000, but the average homeowner will pay around $1,000. While these systems can be pricey, they can protect members of your household from ...

Our neighbors were selling their home and had it tested for radon. The test was positive. Why should we be concerned about radon, and should we have our home tested too?