ALBUQUERQUE, New Mexico -- Warnings about the "Momo challenge" swept Facebook and other social media in recent days, as parents worried about the videos that encourage children to hurt themselves or ...

DECATUR — Decatur School District officials are warning parents to "Monitor your children's online activity," posting a tweet about the "Momo Challenge," an internet hoax.

VERIFY: 'Momo Challenge' rumors are back. Here's what YouTube says about it. To stream 10 Tampa Bay on your phone, you need the 10 Tampa Bay app.

Many claim that the 'Momo challenge' has resurfaced and parents worry about videos telling their children to engage in self-harm.