Your Android phone's most powerful security feature is off by default and hidden - turn it on now ...

Laptops and PCs also offer a flight mode that deactivates all wireless connections. Here's how to activate it.

Verizon outages have hit. Is your phone stuck on 'SOS' mode? Can't make calls or send text? Here's what you can do, what to know.

You might actually need to use it on your device one day ...

Battery dropping too fast? Consider these 12 expert-approved tips to make your device last up to hours longer.

Sleep mode is convenient, but it isn't the same as shutting down. We break down the difference and why it can affect performance and battery life.

Computers can take an eternity to boot, which might make you wonder if you can leave them on forever. Here's what happens ...

Before you head out to a protest, take some precautions to protect your privacy and both the physical and digital security of ...

Research shows that even simple Chrome extensions can quietly invade user privacy, with some hijacking clipboards, ...

The Amazon Fire TV Stick is an affordable solution for adding smart TV features to TVs that lack them, but it never turns off ...

When iPhones aren’t connected to a cellular network, they will typically alert the user by giving an indication in the phone’s status bar. Those notifications usually say “No Service” or “Searching,” ...

The company’s chief executive, Elon Musk, said this week that it would stop making the car, an electric pioneer in 2012, as ...