Primordial fear: why radiation is so scary

Nuclear radiation is frightening stuff. A quarter century after Chernobyl, and more than 65 years after atomic bombs laid waste to Hiroshima and Nagasaki, fatally sickening thousands not killed outright, even unfounded fear ...

Areva to set up treatment system at Japan plant

French nuclear group Areva said Tuesday it will set up a system to treat radioactive water from a quake-hit Japanese power plant to allow power supplies and cooling systems to be repaired.

Two Koreas in talks on potential volcano threat

North and South Korea held talks on Tuesday about a potential volcanic threat from the peninsula's highest mountain, in a rare interlude of cooperation after months of confrontation.

Japan lacking radioactive water storage: US experts

Japan's Fukushima Daiichi nuclear plant may have run out of room to store radioactive water, US scientists said Monday after the plant operator reported leaks that could contaminate the ocean.

Building cement 'prison' for old radioactive waste

The Cold War ended long ago, but its radioactive legacy still lingers in the water and soil of the western United States. Between 1950 and 1990, nuclear weapons materials production and processing at several federal facilities ...

New technology to speed cleanup of nuclear contaminated sites

Members of the engineering faculty at Oregon State University have invented a new type of radiation detection and measurement device that will be particularly useful for cleanup of sites with radioactive contamination, making ...

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