This is the first reactor barred in Japan under stricter safety protocols adopted after the Fukushima disaster.

Japan’s nuclear watchdog on Wednesday formally disqualified a reactor in the country’s north-central region for a restart, ...

Japanese nuclear plant workers for the first time have removed a small amount of melted fuel from one of the Fukushima ...

A robot tasked with searching the wreckage inside Fukushima Daiichi's Unit 2 reactor has retrieved a sample of melted nuclear fuel.

Japan is accurately monitoring occupational radiation exposure of workers involved in handling ALPS-treated water at the Fukushima Daiichi Nuclear Power Station (FDNPS), the International Atomic ...

TOKYO (AP) — A remote-controlled robot has safely returned with a tiny piece of melted fuel it collected from inside one of three damaged reactors at the tsunami-hit Fukushima Daiichi nuclear ...

No new date for a restart was given. The reactor is one of three at the Onagawa plant, which is 100 kilometers (62 miles) north of the Fukushima Daiichi plant where three reactors melted following ...

Hong Kong environmental authorities have launched a thinly veiled attack on the outgoing Japanese consul general who earlier said he could not discuss the discharge of Fukushima radioactive waste ...

Japanese utility Tokyo Electric Power Co. said it removed nuclear fuel debris left inside a reactor in a demonstration at its Fukushima power plant, 13 years after a meltdown. Radioactive debris ...

This aerial photo taken from a Mainichi Shimbun helicopter shows, from right, No. 1 through 4 reactors and wastewater tanks, background, at Tokyo Electric Power Company Holdings Inc.'s Fukushima ...