A new app can tell you how much life your battery has left in it.

If your battery is dying on you, the cause might be what's known as parasitic drain. Here's what it is, how it happens, and ...

UV Detection Tower in Quarantine Zone: The Last Check is a late-game tool that players can use to detect new symptoms that ...

How to: Open the Settings app > Display. You'll get two cards for Light and Dark. Tap on the Dark option. Alternatively, you can change the system wallpaper and continue using the light theme, but ...

Millions of people rely on wearable devices to monitor how well they're sleeping. Sleep trackers don’t necessarily measure ...

Researchers in the lab of Asst. Prof. Chibueze Amanchukwu at the University of Chicago Pritzker School of Molecular ...

Using a bathroom scale to monitor your body is an easy way to manage your overall health. We've rounded up the best bathroom ...

Lithium batteries have taken over as the primary battery chemistry from applications ranging from consumer electronics to ...

Not sure if that brilliant article was penned by a human or AI? Here are some simple ways to tell. Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for ...

Using the ATX 9801 is easy -- plug one end into a mains outlet, and it acts like a short extension lead with a digital display. The socket on the front accepts pretty much every power plug worldwide, ...