We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Radon test kits detect the presence of radon gas, a byproduct of uranium decay in rock ...

Which radon test kits are best? Radon gas, like carbon monoxide, is an odorless, tasteless and colorless gas that is frequently found in homes and can cause life-threatening health conditions like ...

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 ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up for Dispatches, a newsletter that spotlights wrongdoing around the country, to receive our stories in your inbox every ...

DENVER (KDVR) — Radon gas is linked to nearly 30,000 deaths a year in the U.S. and is the second-leading cause of lung cancer. Even among non-smokers, radon gas causes 500 deaths a year in Colorado, ...