Tokyo Electric Power Co (TEPCO) workers standing before the stricken Fukushima Daiichi nuclear power plant at Okuma town in Fukushima Prefecture, northern Japan. Researchers detect higher levels of radiation from Japan’s 2011 Fukushima nuclear disaster off North America’s shores. Ken Buesseler of the Woods Hole Oceanographic Institution said on Thursday recent tests of Pacific Ocean water revealed... 

This file handout picture released from Tokyo Electric Power Co (TEPCO) on March 22, 2011 shows workers spraying water to cool down the spent nuclear fuel in the fourth reactor building at Fukushima Daiichi nuclear power plant in the town of Okuma. A Japanese parliamentary panel has found that the incident at Fukushima nuclear plant has been a “man-made disaster” and not only due to the...