Radiation, Japan Nuclear Crisis | featured news

Japanese researchers have found very low amounts of radioactivity in the bodies of about 10,000 people who lived near the Fukushima Daiichi power plant when it melted down. The first published study that measured the radiation within a large number of residents reassured health experts because the numbers reported imply only negligible health risks. The threat appeared to be considerably lower than in the aftermath of the Chernobyl accident, the experts agreed.

Underscoring the virtue of focusing on US innovation, science, technology and entrepreneurship: in a stunning series of recent events, I have had a front-row seat to, US venture-backed company , Kurion, based in Irvine, CA with a team led by CEO and 30 year nuclear industry veteran John Raymont was revealed this week to have been selected by Japan to rapidly bring its technologies of isotope separation and modular vitrification to help treat, extract, contain and environmentally isolate radioactive materials.

Japan said Thursday it would ban anyone entering the 20-km (12-mile) evacuation zone around the Fukushima Daiichi nuclear plant north of Tokyo, weeks after the tsunami-wrecked facility began leaking radiation.

Readings Monday from a robot that entered two crippled buildings at Japan's tsunami-flooded nuclear plant for the first time in more than a month displayed a harsh environment still too radioactive for workers to enter.

Once Japan's leaky nuclear complex stops spewing radiation and its reactors cool down, making the site safe and removing the ruined equipment is going to be a messy ordeal that could take decade...

For a second day, workers at the Fukushima Daiichi nuclear plant were unable to plug a leak of radioactive water.

More locations around Scotland have recorded very low levels of radioactive iodine believed to be from Fukushima nuclear plant in Japan.

Traces of radioactive material from the endangered Japanese nuclear plant are being detected from coast to coast in the United States and in Iceland, but amounts continue to be far below levels that would cause health problems....

Workers at Japan's damaged nuclear plant raced to pump out contaminated water suspected of sending radioactivity levels soaring as officials ...

Radiation levels tested in a building at the damaged Fukushima Daiichi nuclear plant are 10 million times above normal, a power company official said.