In years past, a sleepless night might mean watching the minutes tick away on your clock radio. These days, you’re more likely to stare at your smartwatch or a sleep tracker app on your phone when you can’t drift off. Interestingly, a noted neurologist says sleep apps are actually making it harder to get a good night’s rest.

If you shave regularly, you may have noticed that your razor will not cut as well after only a few uses. This is somewhat surprising since razor blades are made of steel. It turns out human hair may be the worst thing for steel, and the reason will shock you.

Cell phone networks are very complex pieces of technology. As you know, massive towers are used to connect smartphones to a mobile provider's network. Since it's so sophisticated, you'd think it would take top engineers to create. But shockingly, a Mexican cartel managed to build its own network from scratch. The secret network covers most of Mexico and is used to avoid being spied on by authorities. You won't believe how they were able to pull this off!

Let's face it, hackers and criminals are out to get you. These days, they even have ways of infecting your iPhone and iPad. Have your devices been hit by an attack? Here are some surefire signs that you're a victim. Plus, I'll give you tips to get rid of viruses and bugs from your iPhone and iPad.

iOS 14 introduced widgets, a new app library and a bunch of new privacy and security features. Some of the biggest changes, though, are all around messaging. In this Komando DIY, 3 new iPhone texting and messaging tricks you need to try.

Water is something we all need every day, and many of us get it through our taps. Now, you might have heard that tap water is full of dangerous chemicals, but it turns out that one of the chemicals may actually be helping by evening out your moods.

Are you tired of weeding through the videos that seem interesting but end up being a disappointment? Stop wasting hours of your life searching YouTube feeds and follow my channel instead! I'll show the videos you actually want to watch and keep you up to date with the latest technology and news — and, of course, incredibly cute videos!

Navigating the digital world can be intimidating and sometimes downright daunting. But I'm here to help! Do you want to cut the cable? Maybe you’d like advice on starting your own online business. Or perhaps someone in your family is misusing tech and you need some help.

Robocalls interrupt us constantly, fool us into answering with numbers that look a little too familiar, and scam Americans out of millions of dollars every year. That's exactly why we put together a guide to help. Learn all Kim's best tricks for stopping annoying robocalls, in one place for easy reference.

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