President Trump is trying to bring the Presidential Fitness Test back. For many, the mere mention raises bad memories. (Photo illustration: Gabriella Turrisi/Yahoo News; photos: Getty Images, ...

The United States’ impending resumption of nuclear testing after more than three decades is being touted by President Donald Trump as a method to challenge adversaries. Nuclear experts question the ...

Senate Democrats want to curb President Donald Trump’s ability to unilaterally resume nuclear testing, as the president suggested the U.S. would do on an "equal basis" with Russia and China moving ...

Days after the United States President Donald Trump ordered nuclear testing, Russia has urged to clarify what it described as “contradictory signals” about a possible return to nuclear weapons testing ...

Was President Trump’s recent directive to resume U.S. nuclear testing — after a hiatus of 33 years — an actual policy decision? Or was it a political stunt to project toughness? His surprise ...

Larry Johnson answered in the negative when asked whether it is likely that Trump will resume live nuclear testing, and whether the US leader could decide to do so despite warnings from US experts and ...

President Trump’s call to resume nuclear tests was muddied this week when Energy Secretary Chris Wright said the United States would not resume explosive testing, which was last conducted in the 1990s ...

Was President Trump’s recent directive to resume U.S. nuclear testing — after a hiatus of 33 years — an actual policy decision? Or was it a political stunt to project toughness? His surprise ...