TikTok says it is officially going dark in the United States now that a federal ban of the app is going into effect. Around 6 ...

The clock is ticking towards a U.S. ban on TikTok, but users seeking clarity on what that will mean got little information on Saturday from the company that runs the popular video-sharing platform or ...

We're working to restore our service in the U.S. as soon as possible,” the company said in a pop-up on the app.

TikTok may go dark on Sunday; NBC’s Kristen Welker’s exclusive interview with president-elect Trump; and more on tonight’s broadcast.