The only operating reactor in Japan has developed a problem with its condenser system. fukuleaks.org US troops mobilize in South Korea as Kim Jong-un declares 'quasi-state of war'. telegraph.co.uk The Seabrook Station nuclear power plant was conceived during the turbulent 1970s and was under construction when accidents at Three Mile Island and Chernobyl stoked fears of a global nuclear calamity. wcvb.com Researchers at the University of Texas Medical Branch have developed a new drug they say can protect victims of nuclear radiation poisoning. upi.com