All the ways you can use your phone as a mobile hotspot
Learning how to use your phone as a hotspot is easy, but it’s different depending on the connection you want and your devices.
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How do electric cars work? By harnessing the magic of magnetism.
EVs harness the magic of magnetism to turn the motors that propel them down the road. Get to know the basic technologies that power them.
How to make the keyboard bigger on an iPhone, so you can finally see what you’re doing
If you’re having trouble typing on your iPhone or seeing what’s happening on the screen, follow these steps to make your keyboard bigger.
The best Android games for unlocking new worlds
The best Android games offer new worlds filled with challenges and skill-building that you can play alone or with others.
How does a VPN work? Here’s how one can protect your privacy.
VPNs act as a middle person on the internet that you can access websites and other services through. Think of them as digital P.O. boxes.
What is a router? It’s like your WiFi’s post office.
A home router creates a local area network and manages the data on it. This is what you need to know about using and buying one.
How to save videos from Facebook
Use these simple steps to save videos from Facebook so you can hold on to those cinematic moments forever.
How does 3D printing work?
How a 3D printer works can vary depending on the type of printing it’s doing. Use this guide to understand the variations in materials and technique.
The best free language learning apps for building your vocabulary and conversational skills
The best free language learning apps let you learn new languages at your own pace and preferred structure. Use this guide to choose the one for you.
What is WiFi calling, and when should you use it?
WiFi calling is available on most phones made in the last five years. Here’s what to know about how it works and why it’s useful.