Nuclear-wary Japan restarts another atomic reactor

A Japanese utility switched on another nuclear reactor Tuesday in a small victory for the government's pro-atomic push, despite strong public opposition after the 2011 Fukushima meltdown.

Fukushima cleanup chief urges better use of probe robot

The head of decommissioning for the damaged Fukushima nuclear plant said Thursday that more creativity is needed in developing robots to locate and assess the condition of melted fuel rods.

'Scorpion' robot mission inside Fukushima reactor aborted

A "scorpion" robot sent into a Japanese nuclear reactor to learn about the damage suffered in a tsunami-induced meltdown had its mission aborted after the probe ran into trouble, Tokyo Electric Power company said Thursday.

Cleaner robot pulled from Fukushima reactor due to radiation

A remote-controlled cleaning robot sent into a damaged reactor at Japan's Fukushima nuclear plant had to be removed Thursday before it completed its work because of camera problems most likely caused by high radiation levels.

Treated carbon pulls radioactive elements from water

Researchers at Rice University and Kazan Federal University in Russia have found a way to extract radioactivity from water and said their discovery could help purify the hundreds of millions of gallons of contaminated water ...

Japan doubles cost estimate for Fukushima cleanup

The estimated cost of cleaning up Japan's wrecked Fukushima nuclear plant has doubled to nearly 22 trillion yen ($190 billion), with decommissioning expenses expected to continue to increase, a government panel said Friday.

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