President Donald Trump has announced that the United States will send "top-of-the-line weapons" to Ukraine while also threatening Russia with severe tariffs if a deal to end the war is not reached ...

President Trump’s U-turn on providing weapons to Ukraine is not going down well in Russian state media, CNN’s chief global affairs correspondent Matthew Chance reports from Moscow.

Newly unearthed CIA documents undermine the agency’s longstanding claim that it had no knowledge of Lee Harvey Oswald’s ties ...