U.S. President Donald Trump has signed a blizzard of executive orders and taken other actions since his inauguration on Jan. 20 to remake and reduce the size of America's 2.2 million-strong federal workforce.

Russia’s Skolkovo Foundation, with Clinton’s copious help, was the source of Russia’s incredible hypersonic weapons technology.

Washington Post staff tried to separate what is happening from what is not, and to explain what may happen in the future.

Watch live as Marco Rubio, Donald Trump's new Secretary of State, delivers remarks to employees at the Department of State upon his arrival after he was sworn into office. The Florida Senator, 53, became the first of the president's cabinet nominees to be sworn into office on Tuesday,

Trump's aid freeze has left humanitarian projects in Ukraine without funding in the middle of winter, prompting concerns that many would have to close down. Zelensky's comments suggest that Kyiv is hoping that Europe and domestic funders can make up the shortfall as U.S. policy is being worked out.

Secretary of State Marco Rubio says President Donald Trump’s desire to acquire Greenland and retake control of the Panama Canal is driven by legitimate national security interests stemming from growing concerns about Chinese activity in the Arctic and in Latin America.

After a unanimous confirmation vote hours after the President was inaugurated Monday, the former Senator was sworn as Secretary of State on Tuesday. Rubio promised to help Trump deliver on a foreign policy vision for which he has a “clear mandate.”

Rescuers were still pulling bodies from the Potomac River as Trump cast blame on the FAA, the Army, diversity programs and his predecessors.

As he returns to the Oval Office, Donald Trump has promised 'a golden age' after he was 'saved by God to make America great again.' Is his optimism justified?

When Marco Rubio arrives in Latin America this weekend on his first foreign trip as Donald Trump's secretary of state, he'll find a region reeling from the new administration's shock-and-awe approach to diplomacy.

Wednesday on the RealClearPolitics podcast, Carl Cannon offered this question about the limits of Trump's isolationist tendencies: "Is Donald Trump going to keep the U.S. in the United Nations?"