The city of Tukwila wants everyone to know the state will be measuring background radiation levels by helicopter Monday: Lessons from the nuclear incidents in Fukushima, Japan show the value of a ...

This month, the Department of Energy’s National Nuclear Security Administration (NNSA) will measure naturally occurring background radiation levels as part of a radiation assessment that will cover an ...

Radiation levels near the site of the Chernobyl nuclear reactor disaster have spiked as firefighters battle to contain two forest fires in the area. Radiation levels near the site of the Chernobyl ...

Coloradans are subjected to, on average, four times more naturally occurring radiation than the average American. It is the price of living in a mountainous and geologically rich region, but the full ...

"According to the findings of daily monitoring of environmental background radiation in the city of Energodar, the Zaporozhye Region, no exceedances of natural background values have been recorded," ...

SENDAI—On a chilly night in early February, Masatoshi Suzuki hauled a black plastic bag containing four macaque carcasses ...