Radon – a gas second only to cigarette smoke in its ability to cause lung cancer – can’t be seen, smelled or tasted. This gas kills about 500 Coloradans annually. It is a Class A carcinogen and the No ...
Up to a quarter of all Americans live in areas where radon levels are above the "action level" set by the United States Environmental Protection Agency (EPA). According to a new paper in the journal ...
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