US President Donald Trump arrived in the Saudi capital Riyadh on Tuesday, kicking off his visit to the Middle East amid calls ...

WASHINGTON, May 12 (Xinhua) -- U.S. President Donald Trump on Monday signed an executive order aimed at lowering drug prices, demanding that drug companies offer prices for prescription drugs ...

WASHINGTON, May 2 (Xinhua) -- After a major scandal that may have compromised U.S. national security, U.S. President Donald Trump on Thursday announced he would let go his national security advisor ...

​Canadian Prime Minister Mark Carney said Tuesday he had wide-ranging and constructive discussions with U.S. President Donald ...