US President Donald Trump’s Ukraine envoy said the risk of escalation from the war in Ukraine was “going way up” after ...

At a press conference in late May, President Trump confirmed rumors that he called on Israeli Prime Minister Benjamin Netanyahu to delay military strikes against Iran. Citing progress in the nuclear ...

America must restore its relationship with nuclear power to boost security, compete with China and Russia, and meet growing ...

U.S. nuclear bombs in Europe are a visible expression of the umbrella. They are stored in five NATO states: Belgium, Germany, ...

The United States assesses that Ukraine's drone attack over the weekend hit as many as 20 Russian warplanes, destroying ...

AI-caused human extinction is possible but extremely difficult, RAND researchers found Nuclear war and climate change are ...

It is clear that the dangers to nuclear safety continue to be very real and ever-present,” said Grossi, noting that June 3 ...

Deadlier weapons, more nations, autocrats in charge, disinformation and collapsing arms control — the risk of nuclear ...

The head of the International Atomic Energy Agency (IAEA) has warned about the ongoing risk of a nuclear accident in Ukraine, ...

The outline of the U.S. offer to Iran in their high-stakes negotiations over Tehran's nuclear program is starting to become ...

Kyiv’s attack on the country’s bomber fleet appeared designed to show Russia’s leader that continuing the war carries big risks for Moscow.

Hardly a day goes by without the phrase "Donald Trump is a danger to the world" being given new life. The threat posed by the ...