A statewide association is urging Hoosiers to evaluate the dangers of radon gas, the leading cause of lung cancer among non-smokers.

The EPA and the U.S. Surgeon General have determined that exposure to radon gas is the second-leading cause of lung cancer in ...

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 ...

Ramping up their campaign to reduce health hazards from radon, state officials released an online map Tuesday that Minnesotans can use to check risk levels in their area. The Minnesota Department of ...

Deep within the ground, naturally occurring uranium in rocks and soil breaks down, releasing a radioactive gas called radon. It rises through the dirt, dissipating into the open air. But when radon ...