A naturally occurring, radioactive gas is lingering in the homes of millions of Ohioans. Radon, considered the leading cause of lung cancer among nonsmokers, has been recorded at high levels ...

A long-awaited update to Canada's national building code requires newly built homes to include a type of radon mitigation ...

COLUMBUS, Ohio (WCMH) — A report obtained by NBC4 Investigates shows very high levels of a cancer-causing gas in a building where the Franklin County Sheriff’s office is moving. It is a move that has ...

Health experts are urging Connecticut residents to test for radon this winter, warning that closed windows can trap this dangerous and hard-to-detect gas in homes. Currently, about one in four ...

A bill that would require new state-funded single-family and two-family residential homes to have radon mitigation systems has unanimously passed a House subcommittee. The bill would update the state ...