KYIV, Ukraine (AP) — Ukraine waited for signs on Friday that Russia is abiding by a commitment that U.S. President Donald ...

U.S. President Donald Trump says President Vladimir Putin has agreed to temporarily halt the targeting of the Ukrainian ...

Russian President Vladimir Putin has agreed to U.S. President Donald Trump's request to pause attacks on Ukraine's power grid for a week. Trump announced this on Thursday, but details about the timing ...

Alright, here’s what’s on tap for the day: what’s in the new U.S. National Defense Strategy, U.S. President Donald Trump’s latest threats toward Iran, and U.S. Secretary of State Marco Rubio ’s ...

Kyiv, Ukraine — Ukraine waited for signs on Friday that Russia is abiding by a commitment that U.S. President Donald Trump said it made to temporarily halt attacks on Ukraine’s power grid, as Kyiv and ...

As China continues to expand its nuclear capabilities, and Russia and the U.S. walk away from arms control, the future is terrifying: a new nuclear arms race, with more players, and less ...

The war in Ukraine has shown how vulnerable armored vehicles can be to attacks by cheap, expendable drones, threatening the tank’s century-long primacy on the battlefield.

Russia has agreed to a request from U.S. President Donald Trump to halt airstrikes on Kyiv until February 1 amid harsh winter temperatures, and Ukraine said it was ready to reciprocate as Washington ...

The United States and Russia could embark on an unrestrained nuclear arms race for the first time since the Cold War, unless they reach an eleventh-hour deal ...

The United States and Russia could embark on an unrestrained nuclear arms race for the first time since the Cold War, unless they reach an eleventh-hour deal before their last remaining arms control ...

Laura Poitras talks about the BAFTA-nominated documentary that took her decades to make, Snowden’s secrets, and life on a US terror watchlist.