N. Korea 'hot cell' unit could mean better, larger nuclear bombs: US experts

N. Korea 'hot cell' unit could mean better, larger nuclear bombs: US experts
Seoul (AFP) Sept 16, 2015 - North Korea could be separating isotopes used to manufacture sophisticated and more powerful nuclear bombs, US experts warned Wednesday, after Pyongyang announced its main atomic weapons complex was fully operational. The head of the North's atomic agency said Tuesday that all facilities at the Yongbyon nuclear complex - including a uranium enrichment plant and a five-megawatt reactor seen ... more http://www.spacewar.com/reports/N_Korea_hot_cell_unit_could_mean_better_larger_nuclear_bombs_US_experts_999.html