Donald Trump said Ukraine may or may not lose its sovereignty to Russia while claiming that the war-hit nation had ...

The development of the engine is expected to make interplanetary trips much faster and expand humanity's access to worlds ...

Ukraine has offered to strike a deal with President Trump for continued American military aid in exchange for developing ...

Europe’s stockpiles of natural gas have been a closely watched metric since the invasion of Ukraine triggered a dramatic downturn in Russian supply to the region.

A Ukrainian drone attack damaged an industrial facility in Russia's southern region of Saratov, its governor said early on Tuesday, while a Ukrainian official said an oil refinery had been hit.

The Trump administration plans to push European allies to buy more American weapons for Ukraine ahead of potential peace ...

The 25 percent tariffs on imported steel and aluminum are the latest salvo in his ongoing effort to overhaul the U.S. trading ...

Kellogg said he would unveil elements of the peace plan at the Munich Security Conference in Germany this weekend, according to the newspaper ...

Trump's retruth of the article, seemingly in jest, also appeared designed to demonstrate confidence that his trade reforms would succeed.

Challenging diplomatic talks are expected while tech titans fight for dominance in the fast-moving technology industry.

President Donald Trump’s senior advisers are expected to meet with Ukrainian President Volodymyr Zelenskyy this week on the ...