The United Nations chief inspector says production has quadrupled. But it is not clear whether Iran is trying to touch off a ...

Nuclear science is on the verge of developing a “third-generation weapon as radically different from the H-bomb as the H-bomb was from the Hiroshima-type A-bomb,” warned Thomas E. Murray ...

Iran abandoned its short-lived pledge to stop enriching uranium close to levels needed for nuclear weapons, the International ...

How close were the Nazis to developing an atomic bomb? The truth is that National ... the physicist Werner Heisenberg had calculated that nuclear fission chain reactions might be possible.

Tehran was said to be ‘dramatically’ increasing the amount of uranium enriched to up to 60% purity that it is able to produce ...

Iran is "dramatically" accelerating its enrichment of uranium to up to 60% purity, close to the roughly 90% level that is ...

Russia has started mass production of mobile bomb shelters that can offer protection for up to 48 hours in case of a nuclear weapon attack. The ominous move by Moscow comes alongside the other ...

ALBAWABA - According to the U.S. National Public Radio (NPR), Russia may be getting ready to leave Syria as the opposition ...