Among Fortnite's 250 million players, some play for hours on end. What's happening in the brains of the game's most devoted players, especially the young players? ABC News' Becky Worley set out to ...

I could hear the kid wailing over the audiobook’s narration, a full-throated roar of fear and pain that stopped me in my tracks and spun me on my heel. He was on the ground, half-curled into a fetal ...

It’s not all fun and games. Experts have long warned that spending a lot of time playing video games can increase anxiety, depression, eye strain, the risk of developing obesity and other health woes.