When users opened the TikTok app on Saturday evening, they encountered a pop-up message from the company that prevented them ...

Users in the U.S. who opened the app were greeted with a message that read, "Sorry, TikTok isn't available right now." ...

With a TikTok ban scheduled to go into effect in the United States on Sunday, many users began to see messages preventing them from using the app when they opened it after 10 p.m. Eastern on Saturday.

TikTok went dark in the United States on Saturday night, less than two hours before a ban was slated to go into effect.

Challenges came in tandem with TikTok's success. U.S. officials expressed concerns about the company's roots and ownership, ...

NBC News reports that TikTok has boosted advertisements for Lemon8, an application also owned by ByteDance, in recent days.

The Supreme Court has refused to block a federal law that would effectively ban TikTok in the United States as early as this ...

TikTok plans to cease operations in the United States on Sunday unless President Joe Biden intervenes before he leaves office ...