The Defense Department said Thursday that it has designated a second stretch on the United States border with Mexico as a ...

With four hats, including national security adviser, the former Trump rival is defying predictions he’d be a weak player.

Trump has experienced an uphill battle attempting to bring peace to Ukraine while taking a tough stance toward the U.S.'s ...

The National Transportation Safety Board is now investigating the aborted landings of two commercial flights approaching ...

WASHINGTON-A vaccine policy expert challenged attendees of the World Vaccine Congress Washington to imagine a deadly disease ...

Tesla has become a symbol of the Department of Government Efficiency’s likely unconstitutional government overhaul and ...

The president said Secretary of State Marco Rubio will serve simultaneously as acting national security adviser while ...

The incident follows the deadly midair collision in January between a passenger jet and Army helicopter in Washington that ...

After months of tense negotiations, the U.S. and Ukraine signed a deal that is expected to give Washington access to the ...

President Donald Trump this week marked 100 days in office with a series of events, including an exclusive interview with ABC ...

Rubio’s dual-hatted role comes on top of him serving as acting administrator of the largely shut down USAID and as acting ...