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

"The Great Lock In" is a social media trend that's taking off on TikTok and Instagram. Similar to "The Winter Arc," this ...

TikTok uses an algorithm that we may know little about, but we do know that its effects on users are often negative.

President Trump is back on TikTok, just weeks after he signed an executive order to keep the popular video sharing app in the U.S. after months of uncertainty. The president posted a video on the ...

TikTok is a short-form video social media app created by the Chinese tech company ByteDance. Here's what investors should ...