As cancer rates continue to climb in Iowa experts suggest having your home's radon levels checked, especially during this ...

Radon is an odorless, invisible radioactive gas. It's naturally released from rocks, soil and water—and it can get trapped inside homes, offices or schools. There's no known safe level of radon. There ...

Groveport Madison Schools will test and mitigate for radon in all its buildings this winter. One elementary school had a radon test result seven times higher than the EPA's recommended action level.

A Democratic lawmaker has introduced two bills in the Ohio House that would require testing homes and schools for radon, an odorless and toxic gas that's been linked to cancer and other health issues.