How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

If you have an Android tablet, you can transform it into a portable display for your Windows PC. This can be useful when you need extra screen space or want to present content on your PC to multiple ...

Apple has finally updated Sidecar to allow you to extend your Mac screen onto an iPad when it's in portrait, not just landscape. For now, though, it's fiddly, but here's how to do it. The iPad needs ...

Your kids are smart and probably more tech-savvy than you. If you're trying to limit their iPhone screen time, here are some tricks they may be using to outsmart you. I’ve contributed to PCMag since ...

A second monitor for your PC or laptop can significantly enhance your productivity and reduce clutter. For Mac users, it's pretty easy to use their iPad as a secondary screen with Apple's SideCar ...

Samsung’s Galaxy Z TriFold can now act as a wireless second screen for Windows PCs, using Second Screen and Miracast to ...

Apple's Screen Time feature has a flaw that lets kids surpass the intended time restrictions set by parents. This bug allows children to extend their screen time on social media and games beyond what ...

spacedesk is a free program that turns an Android tablet into a portable display for your Windows PC that you can easily carry with you anywhere. You can use it when you need extra screen space or ...