[PCMag did a deep dive into the rise of tech addiction.](https://www.pcmag.com/article/361245/the-endless-scroll-how-to-tell-if-youre-a-tech-addict) Associate Editor Rob Marvin explains what makes someone a tech addict, and how tech companies are tackling the issue. Marvin also previews Mark Zuckerberg's testimony before EU parliament.
The Supreme Court is weighing Wednesday whether Facebook, Twitter and YouTube can be sued over a 2017 Islamic State group attack on a Turkish nightclub based on the argument the platforms assisted in fueling the growth of the terrorist organization.