资讯

The point the teacher was ultimately trying to make is that since kids are getting constant dopamine hits from using their phones, being at school without them means they struggle to pay attention.
That said, budget OLED panels are far from being the best on the market, presenting some color representation drawbacks. But what if a new LCD screen offered better features? With that in mind, BOE ...
Some students watched the video in the middle of class. Others pulled out their phones as they walked out of school and found ...
I spend my days testing digital cameras, and even with a full-frame mirrorless always nearby, I still reach for my iPhone ...
A global study finds that owning a cellphone before age 13 is linked to "alarming mental health declines," according to SciTechDaily. The study—"involving more than 100,000 participants"—found that ...
Dr. Emanuel is a physician and a professor of medical ethics and health policy at the University of Pennsylvania. I’ve taught the same course to a class of undergraduate, M.B.A., medical and nursing ...
Policies vary across districts, from phone caddies to requiring phones be off and away. Research on cell phone impact is ongoing, but educators cite distraction and social media concerns. Parents are ...
Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. This undated photo released by Google shows a new ...
Flippable and foldable phones are staging a comeback and shaking up the smartphone market. Companies like Samsung and Motorola have entered the foldable phone race and are gaining traction. Analysts ...
In today’s world, communication is largely done through one of two methods: smartphones or social media. Young children, however, rarely have access to either—and experts say they shouldn’t have any ...