[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.
Global smartphone shipments saw their largest-ever single decline in the fourth quarter of 2022, plunging 18.3 percent year-over-year, according to data from the International Data Corporation (IDC).
A surge in COVID-19 infections overseas in places like China has prompted the U.S. Centers for Disease and Control to consider testing airplane wastewater for the virus.
