President Trump said Wednesday that he has instructed the Defense Department to immediately begin testing U.S. nuclear ...

President Donald Trump Thursday sowed confusion among experts with his call for the start of nuclear weapons testing, with some pundits interpreting the announcement as US preparations for a shock ...

What does President Donald Trump’s announcement mean and how would it affect what’s happening now with nuclear tensions? Here ...

Donald Trump said he had ordered the Pentagon to start nuclear weapons testing "on an equal basis" to China and Russia.

President Donald Trump appears to have ordered a return to nuclear testing after decades of uneasy but effective treaties banning the practice – but will it actually happen?

“Mr. Waltz, this is the United Nations General Assembly,” Cuban Foreign Minister Bruno Rodriguez said, cutting off Waltz. “It ...

This apparently significant change in US policy comes days after the US president denounced Russia for testing a ...

The first meeting between Xi and Trump in six years appears to have “lowered the temperature in the trade war between the ...

President Vladimir Putin announced Russia's successful test of the nuclear-powered 'Poseidon' submersible drone, claiming ...

President Donald Trump ordered the Department of War to resume testing nuclear weapons for the first time since 1992.

Let the new nuclear arms race begin -- again. No one but North Korea is testing nuclear weapons, but a little voice is telling Trump everyone but the U.S. is testing them.