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 ...

You got the radon test results back. The numbers are high—maybe 8.0 pCi/L, maybe higher. Your realtor says you need mitigation before closing. Or maybe you've lived in your Wisconsin home for years ...

Radon — the odorless, colorless gas found in Ohio soil — isn’t so invisible anymore. The number of Ohio homes tested for the gas has skyrocketed the past few years after dropping during the recession.

Radon mitigation systems would be a requirement of Iowa building code for newly constructed homes under a bill passed ...