Former Putin adviser Sergey Karaganov warned that Russia would use nuclear weapons against Europe should it ever come close ...

Survivors of the U.S. atomic bombings of Hiroshima and Nagasaki have played a big part in preventing the use of nuclear ...

Great power competition gives the United States all the more reason to invest in international cooperative frameworks for ...

Nuclear waste is largely misunderstood, thanks to the Cold War and war movies. However, even if nuclear energy is safer than ...

Aerial view of Hiroshima, Japan, after atomic bombing of August 6, 1945. Whether a nuclear weapon might again be used by one nation against another is a question that has haunted the world for nearly ...

Commercial nuclear reactors all work pretty much the same way. Atoms of a radioactive material split, emitting neutrons.

Japan doesn’t seem likely to develop nuclear weapons in the short-term. However, the tensions that triggered this episode are ...

A senior Pakistani journalist and political analyst claims that the world fears Pakistan could sell nuclear technology to ...

New reactors use novel materials and compact designs to make nuclear power safer and cheaper. Nuclear power has been a ...

Argentina's Nuclear Regulatory Authority and Brazil's Naval Secretariat for Nuclear Safety and Quality aim to develop ...

An ally and former adviser to Russian President Vladimir Putin and former President Boris Yeltsin said the country could use ...