COLUMBUS, Ohio (WCMH) – Over 50% of buildings in Ohio that have undergone radon testing have elevated levels of the colorless and odorless gas, which is a leading cause of lung cancer in the United ...

Following a Dispatch investigation, the Ohio Department of Health temporarily ran out of free radon test kits from a surge in requests. The state has since restocked free test kits, which are ...

For two weeks straight, Stanley Watras set off the radiation alarms as he entered his workplace at the Limerick Nuclear Power Plant in Pennsylvania. Authorities at the plant were stunned to learn that ...

Radon is all around us, but exposure to high levels can prove detrimental. Here's what you should know.