Russia's leading opposition figure and chief Kremlin critic, Alexey Navalny, has left Berlin on a flight bound for Moscow, where supporters are awaiting his arrival under a heavy police presence.

Joe Biden's incoming White House chief of staff on Sunday did not rule out blocking President Donald Trump from receiving intelligence briefings once he is a private citizen.

Washington, D.C. Mayor Muriel Bowser (D) said Sunday that despite heavy security around federal facilities, she is concerned about potential terror attacks elsewhere in the city, particularly residential areas."I'm not only concerned about other state...

"You’re the most important figure in the Republican Party," Graham said, directly addressing the president during a Fox News interview.

NASA announced a new mission to Jupiter that would be extended through 2025.

Joe Biden's administration will begin Wednesday at a perilous moment for a country facing nearly unprecedented challenges to public health and national security.Biden will take over the federal response to a coronavirus pandemic that is surging amid fears...