TikTok is filled with trends that can be…questionable (looking at you, milk crate challenge). So when a new trend pops up on the social media platform, it’s only natural to be wary of whether it’s ...

A fascinating, yet somewhat scary TikTok video is going viral of a barber engaging in what's been called "scalp popping," where he pulls his client's hair hard enough to create a popping sound against ...

You probably know you can pop your fingers, your neck and your back. According to TikTok, you can pop your scalp as well. The trend, which is also called hair cracking, has people both fascinated and ...

Scalp popping has risen once again on TikTok, and although it has a long history in South American cultures, doctors have warned Newsweek against the practice. Popular TikTok cosmetic surgeon Dr.