TikTok is a hotbed of creators, trends, viral videos, and songs that influence culture at large. Its memes, which frequently manifest as challenges and trends, encourage repetition and reinvention.

In July, Hess quit his job as an Amazon product manager to start Tok the Vote, a TikTok voter mobilization campaign. Its goal was, and is, to make youth voting go viral. Plenty of political content ...

President Donald Trump on Friday told reporters that he would ban popular video streaming platform TikTok as early as Saturday, and the social-media platform's expansive community reacted in the way ...