Washington Post reporters analyzed data from over 800 TikTok users to learn how the app turns people into power users, some ...

The TikTok algorithm, built by its Chinese parent ByteDance Ltd., is what has made the app so popular with half of America. The enormously powerful technology can master the intricacies of our ...

Algorithms, by their very nature, are made to be manipulated; it's just not easy to figure out, experts say. But one L.A.

A new trend is taking over TikTok, leaving For You Pages flooded with references to Group 7. What started as a creative ...

After a month, more than three-quarters of the users who had typically spent roughly 30 minutes per day on TikTok were now spending nearly twice that much time on the app, on average. A few months ...