Putin ally threatens Nato with nuclear strikes in wild speech - Former Russian PM Dmitry Medvedev warned Sweden and Finland ...

The world is witnessing a new kind of global race—not for authority in space but for control over the global nuclear energy ...

Nuclear talks between the U.S. and Iran this weekend signal a joint readiness to push for diplomacy instead of war.

Israeli Prime Minister Benjamin Netanyahu on Sunday repeated calls for Iran's entire nuclear infrastructure to be dismantled, ...

The talks seek to limit Iran’s nuclear program in exchange for the lifting of some of the crushing economic sanctions the U.S. has imposed on the Islamic Republic.

MUSCAT, Oman — Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program will return on ...

MUSCAT, Oman —Iran and the United States held their first technical-level talks on Tehran’s rapidly advancing nuclear program ...

For decades during the Cold War era, the British government provided official information for its citizens to protect themselves against the nuclear Soviet threat. The most prominent British ...

Delegations from Iran and the United States will meet again next week after wrapping up “constructive” nuclear talks that ...