Iran 's president formally approved the resignation of one of his vice presidents who served as Tehran's key negotiator in ...

The two sides held preliminary negotiations on Saturday, and an Iranian official said they would resume next week.

In a surprise announcement during an oval office meeting with Israeli prime minister Benjamin Netanyahu on April 7, President ...

Former Russian president Dmitry Medvedev said on Tuesday that more countries would get nuclear weapons in the coming years, ...

The “profound change of American geopolitics” could be the first step toward massive nuclear weapons proliferation.

Senior Kremlin officials on Tuesday said there was little chance of striking a new nuclear arms reduction treaty with the ...

My grandfather J. Robert Oppenheimer shared the first principle of nuclear weapons: The only safety from them is in cooperation. Trump agrees.

Throughout the Cold War and well afterward Washington led an intense campaign to contain the proliferation of nuclear weapons. During the 1950s and ‘60s, “from 30 to 40 countries started ...

Throughout the Cold War and well afterward Washington led an intense campaign to contain the proliferation of nuclear weapons. During the 1950s and 1960s, “from 30 to 40 countries started ...

The US president has warned of military action if the talks do not succeed. It insists it is not trying to develop nuclear ...

President Vladimir Putin has repeatedly claimed that NATO poses an existential threat to Russia. In March, 2024, he ordered ...

“Poland must pursue the most advanced capabilities, including nuclear and modern unconventional weapons,” Polish Prime Minister Donald Tusk told his country’s parliament earlier this month.