Even with the ongoing leaks, researchers found, "There is little evidence of any accumulation" ...

HELENA -- Radioactive elements have been detected in all of the 128 residential wells that were tested in a recent seven-county study in south-central Montana, with 49 wells - 29 percent of those ...

TOKYO (AP) - Workers began pumping more than 3 million gallons of contaminated water from Japan's tsunami-ravaged nuclear plant into the Pacific Ocean on Monday, freeing storage space for even more ...

The Runit Dome, aka "The Tomb", soon after it was built in 1980. (Public Domain) A gaping hole was left on a small island in ...

A plume of radioactive material seeping from Komsomolets. (Gwynn et al., PNAS, 2026) A sunken Cold War-era nuclear submarine ...

Highly radioactive water leaked from a treatment machine at the tsunami-hit Fukushima Daiichi nuclear power plant, but no one was injured and radiation monitoring shows no impact to the outside ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MONTICELLO, Minn. (AP) — Water containing a ...

Associated Press on radioactive water in Japan Japan needs to find a place to store about 200,000 tons—or more than 50 Olympic-sized swimming pools—of radioactive water from Fukushima. Leaks in ...