Over the past week, two political leaders have exchanged barbs underlining the powerful nuclear arsenals of their respective nations.

The Kremlin has tried to calm tensions in a feud between Trump and Medvedev that spiraled into nuclear threats.

Dmitry Medvedev referenced a rumored Soviet-era nuclear weapon system during an online disagreement with President Trump.

WASHINGTON (AP) — In a warning to Russia, President Donald Trump said Friday he’s ordering the repositioning of two U.S.

Ex-Russian President Dmitry Medvedev said his country’s withdrawal from the Intermediate Nuclear Forces Treaty presented a ...

In 2017, during his first term as US president, Trump announced that he had sent two nuclear submarines to the Korean ...

Former Russian President Dmitry Medvedev on Thursday told U.S. President Donald Trump to remember that Moscow possessed ...

US President Donald Trump has ordered the relocation of two US nuclear submarines after former Russian president Dmitry ...

Rolf Mützenich, former leader of the SPD parliamentary group in Germany's Bundestag, has criticised a "nuclear exchange" ...

President Donald Trump has reportedly hinted that his nuclear submarines are now "in the region of Russia" after he ordered ...

Dmitry Medvedev, the former Russian president, has engaged in a heated social media exchange with Donald Trump, prompting the ...

The Kremlin tried Monday to defuse tensions caused by remarks from one of Russia’s top officials that led President Trump to ...