From Jack and Ray Nicholson's signature grins to Ice Cube and O'Shea Jackson Jr.'s mean mugs, these celebrity kids are carbon copies of their parents ROBYN BECK/AFP via Getty; Mike Marsland/Getty ...

When Mark Zuckerberg shared a photo on ... share about their kids or limit sharing to less public platforms. Others adopt more clever hacks like obscuring their children’s faces.

While many celebrities flood social media with photos of their families, others refrain from posting about their children. Some famous figures cover their kids' faces with emojis, and others don't ...

Mark Zuckerberg recently posted a family photo with two of his kids' faces covered with emojis. Tech experts say more parents need to follow in his footsteps to protect their childrens' privacy.