Older devices were built with LCD screens which emitted light even when a display seemed to look dark. Now, a good majority ...

What if the next breakthrough in smartphone screens is not merely higher pixels, but actually brighter, longer-lasting screens that consume less power? Apple’s reportedly going to port the Ultra ...

My laptop battery seems to be dying much faster in this hot weather. Is the heat to blame and what should I do? — P Brady.

You’re likely ignoring the three biggest power hogs on your iPhone. Change these simple iOS settings today to instantly stop battery drain.

The latest news from Switzerland and the world. News and headlines on life, entertainment and sport, as well as fun and ...

Do you find your iPhone’s display lacking brightness, even when set to its maximum? By understanding and adjusting your device’s brightness settings, you can unlock its full potential. This guide will ...