Food contaminated with radiation has been found for the first time outside Japan, where milk and spinach have already been tainted by a plume from Fukushima, as Taiwan detected radioactivity in a batch of imported Japanese fava beans.
The discovery of traces of radioactive iodine in Tokyo tap water well to the south-west of the crippled atomic power plant has compounded public anxiety, but authorities say there's no danger to health.
Workers are close to restoring power to the plant's overheating reactors as the toll of dead or missing from the nation's worst natural disaster in nearly a century passes 21-thousand.
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Radiation-suited crews are striving to restore electricity to the ageing facility .. after extending a high-voltage cable into the site from the national grid .. and operator Tokyo Electric Power Co says engineers aim to restore the power soon.
Meanwhile there's been an astonishing tale of survival, with the discovery of an 80-year-old woman and her 16-year-old grandson alive under the rubble in Ishinomaki.
