Russia will temporarily limit exports of enriched uranium to the US, the government said on Friday.

Reports that billionaire Elon Musk has held multiple calls with Russian officials, including President Vladimir Putin, should ...

Secretary of State Antony Blinken warns that North Korea is benefiting from aiding Russia in its war against Ukraine by ...

The United States is concerned by Russia's growing relationship with North Korea and by what technology the two countries may ...

NASA and Russia at odds over cause and severity of the International Space Station's leak risks, including possibility of ...

U.S. and Polish officials have opened a new NATO missile defense base in northen Poland. Polish officials welcomed it as a ...

"Regardless of domestic political shifts, (Washington) consistently pursues a sense of containing Moscow...the change of ...

Polish President Andrzej Duda has expressed confidence that US President-elect Donald Trump will not allow Russia to destroy ...

The trilateral Freedom Edge exercise comes after North Korea launched a nuclear-capable missile and sent troops to Russia.

The United States is pursuing an inquiry into Russian clients that UBS took on when it bought Credit Suisse, three people ...

Questions remain over how U.S. support for Ukraine would continue under a second Trump administration as Russia continues its ...

Both Russian and US diplomats say relations between the world’s two largest nuclear powers have only been worse during the ...