In her new book, “Smartphone Nation,” social media expert Kaitlyn Regehr helps parents manage their digital media consumption and teach kids healthy tech habits.

As a mom, my news feed is flooded with cautionary tales about all the ways technology will ruin my kids—and all the ways I must protect them. Social-media bans. Screen-time limits. The “Wait Until 8th ...

Kids' time spent staring at screens isn't an isolated issue — it's a whole family one, according to Dr. Libby Milkovich. At Dozer, kids put down the screens to play in the sand. A Children’s Mercy ...