In a new study of more than 50,000 Korean adolescents, those who used a smartphone for more than 4 hours per day had higher rates of adverse mental health and substance use. In a new study of more ...
1 The rate of remuneration and the rate of charge are adjusted for the financial consequences of protracted arrears under the burden sharing mechanism. The adjustments for the current quarter are ...
Experts caution that low-quality, A.I.-generated videos on YouTube geared toward children often feature conflicting information, lack plot structure and can be cognitively overwhelming — all of which ...