How to recall an email

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Send an embarrassing email you wish you could take back? Don’t worry, there’s still time. Here’s how in 60 seconds.

 


Browser crashed? Here's how to get your tabs back

Have you ever lost important tabs while working on something urgent? We’ve been there. Instead of trying to piece your session back together one window at a time, we’ve got solutions that can be used on whichever major browser you prefer.

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The surprisingly old tech airlines use

Recent winter storms caused chaos for airlines and passengers, with thousands of canceled flights and stranded travelers. Outdated IT systems were the real issue — not the weather. Why are airlines relying on such old systems?

Buying new smart home tech? Take this step to keep creeps out

Whenever you buy a new smart device, the first thing to do is change the default password. Without this critical step, hackers could break into your doorbells, thermostats or security cameras. They could turn up the home’s temperature until it’s boiling — or scream death threats over a microphone.

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This tricky email scam can fool just about anyone

Business email compromise (BEC) is one of the leading causes of company fraud, and the threat is growing. These are phishing emails where scammers pretend to be someone who works in your company to steal vital information or rip you off financially.

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Signs your new boyfriend or girlfriend is not who they say they are

Scammers are waiting around every corner, and special occasions such as Valentine’s Day, Christmas and Black Friday are usually when they kick their activities into high gear. Unfortunately, this is the perfect time of year for romance scams.

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I'm using an alarm clock for the first time in over 10 years and it's great

Charging your phone overnight not only shortens battery life over time, but it can also be dangerous. Here’s how to safely charge your phone and avoid disaster.

While the all-in-one nature of your smartphone is great, you may want to stop using it as an alarm clock for waking up in the morning. Here’s why.

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Listen to these fake Medicare calls defrauding older Americans

If you or a loved one is on Medicare, we urge you to remain cautious if anybody calling for your information gives you trouble. An unscrupulous scam is making the rounds that you need to be aware of. Thieves are making phone calls pretending to be Medicare representatives. In reality, they’re trying to rip you off.

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Google Maps and Apple Maps: 8 hidden settings you'll use all the time

Thanks to the constellation of satellites, we can use GPS to chart our paths. We don’t have to worry about getting lost in new areas because navigation apps help us find our way through unknown territory. They also offer plenty of secret GPS settings you should know about.

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Crooks are jamming security cameras — Protect yours now!

Security cameras work in two ways. First, they act as a deterrent to thieves. If that doesn’t work, it captures them in the act of stealing your things or breaking into your home.

Your surveillance system is only as good as what your cameras can see. Placement is critical — you don’t want a tree blocking the view of your backyard. You also don’t want cameras to send a notification whenever a squirrel runs across the lawn. Tap or click here for four mistakes you’re making with your home security system.

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Things that were discovered by accident

The path of science is often a slow one, taking years of research and effort to bring ideas to life. Every once in a while, luck strikes and something new is suddenly born. And you won’t believe it, but some of the most important inventions in history were actually discovered by mistake.