For more than 40 years, the Hanford Nuclear Site near Richland, Washington produced plutonium for America’s nuclear weapons program. The once top-secret Manhattan Project site ended production in 1989. 180 more words
Tags » Radioactive
South Korea said on Wednesday traces of radioactive xenon gas were confirmed to be from a North Korean nuclear test earlier this month, but it was unable to conclude whether the test had been for a hydrogen bomb as Pyongyang claimed. 107 more words
By THE ASSOCIATED PRESS
SEPT. 13, 2017, 2:30 A.M. E.D.T.
SEOUL, South Korea — The Latest on tensions created by North Korea’s nuclear weapons program (all times local): 135 more words
Beijing steps up monitoring along its border after Pyongyang’s nuclear test, fearful of the political repercussions in China from any contamination.
Missiles are paraded across Kim Il Sung Square. 1,176 more words