Fission At Japan Nuclear Plant

New fission suspected at Japan nuclear plant

The operator of Japan's tsunami-crippled Fukushima nuclear power plant said on Wednesday it feared nuclear fission had resumed within one of its reactors despite a shutdown. Tokyo Electric Power Co. (TEPCO) said it had begun injecting water and boric acid into Reactor No. 2 at the Fukushima Daiichi plant, which began leaking radiation after the Mar...