The Supreme Court upheld a law that requires TikTok's Chinese owner to sell off the app's U.S. business or face a nationwide ban Sunday.

The Supreme Court’s remarkably speedy decision Friday to allow a controversial ban on TikTok to take hold will have a dramatic impact on the tens of millions of Americans who visit the app every day and broad political implications for President-elect Donald Trump.

Early in arguments that lasted more than two and a half hours, Chief Justice John Roberts identified his main concern: TikTok’s ownership by China-based ByteDance and the parent company's requirement to cooperate with the Chinese government’s ...

TikTok CEO Shou Chew said in a video that the ... subject to doing intelligence work for the Chinese government?" Chief Justice John Roberts asked Francisco, referring to ByteDance.

During arguments, Chief Justice John Roberts pointed to Congress’ finding that TikTok’s parent company is subject to Chinese laws requiring it to assist in intelligence-gathering.

"Are we supposed to ignore the fact that the ultimate parent of TikTok is doing intelligence work?" Chief Justice John Roberts asked the company's attorney.

The US government alleges TikTok allows Beijing to collect data and spy on users ... Justice Brett Kavanaugh and Chief Justice John Roberts raised the national security concerns behind the law - the Protecting Americans from Foreign Adversary Controlled ...

The crowded scene in the Capitol Rotunda on Inauguration Day featured four of the world’s five wealthiest men, five U.S. presidents, influential sporting figures and two other foreign leaders with prime seats on the dais.

Donald Trump, who overcame impeachments, criminal indictments and a pair of assassination attempts to win another term in the White House, will be sworn in today as the 47th U.S. president.

Donald Trump was sworn in as the 47th president today, promising a “revolution of common sense” and taking charge as Republicans assume unified control of Washington and set out to reshape the country’s institutions.

The president was sworn in at noon inside the Capitol Rotunda. Though inauguration typically takes place on the Capitol's West Front overlooking the Ellipse, with temperatures in the low 20s, it was moved inside. The viewing, the Inaugural Parade and a celebration were all be held inside Capital One Arena.

Donald Trump is set to be sworn in as the 47th President of the United States at noon. We'll be posting live updates.