The court is hearing oral arguments on TikTok’s bid to block a law that would lead to its ban in the U.S. starting Jan. 19 if it isn’t sold by its Chinese owner.

Billionaire Frank McCourt's Project Liberty and several partners offered few details on their plan to buy the U.S. assets of the platform, announced the day before the high court will decide its fate.

Tiffany Cianci, who says she is a "long form educational content creator," livestreams to TikTok ... [+] The Supreme Court heard oral arguments Friday over whether the federal law—which requires TikTok to separate from parent company ByteDance or else be banned—is in violation of the First Amendment.