Hey all, I had a somewhat technical question concerning recent news events. My background in physics and mathematics is limited, especially in the area of atomic energy and science. Recent news reports have stated that Tehran now has 1,010 kilogrammes of low-enriched uranium hexafluoride, which, according to the department of Defense, is enough uranium to make a bomb, assuming it was adequately enriched. So my question is, enough this enough to engineer a bomb? What other factors are required? What is "fizzle" material?