Over 83 million people around the U.S. live in residences with radon levels over the EPA's action level, new data reveals.

The Minnesota Department of Health delivered good and bad news to residents this past week. The bad: A map developed by the Department of Health shows how 40 percent of the state’s homes ...

A new map has revealed that up to 25 percent of ... Now, researchers have identified and mapped areas throughout the US where radon levels are over the EPA's 'action level' of 148 Becquerels ...

The US Environmental Protection Agency (EPA) recommends installing a radon mitigation system when the concentration in living space reaches or exceeds 148 Bq/ m 3. Efforts to map radon levels to ...

USGS researchers have unveiled the first map of prospective locations for hydrogen gas in the contiguous United States — and there's a lot more than they previously thought. When you purchase ...

Radon gas, odorless and invisible, is radioactive and comes from natural radioactive decay processes in underground uranium. After the uranium decays, it generates radon gas, which can rise and ...

In the United States, radon is the leading cause of lung ... The DHS publishes an interactive map of radon test results to show where radon levels are the highest. You can find that map below.

The researchers' map reveals the geographical distribution ... Do you have a question about radon? Let us know via [email protected].

In the United States, radon is the leading cause of lung ... The DHS publishes an interactive map of radon test results to show where radon levels are the highest. You can find that map below.