Stretching your ability to focus is good for the brain. Paying close attention like that encourages the brain to pump more acetylcholine (a brain chemical important for learning, attention, and memory ...

From your shopping habits to your address, data brokers have many of your most personal details. We show you how to check ...

A few minutes now can save you from getting locked out of your PC later—and losing access to all your cloud files.

To find your graphics card: Look for a section called Display adapters and click the arrow next to it. You'll see your GPU ...

The Powerball jackpot rose to $127 million for the Wednesday, Sept. 24, drawing after no one took home the top prize on Monday, Sept. 22.

Strange behaviour on your Windows or Mac PC could be more than a glitch, so check our tips to recognise the risks and keep ...

It is sometimes useful to run programs as administrator—but what if you want to run everything as administrator? Windows 10 and Windows 11 include an administrator account, but it is disabled by ...

Data brokers are tracking everything from your home address to your phone number. Here's how to decide between scrubbing it ...

You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

Bank refunds come down to one key factor: authorization. Learn the crucial distinction between scams and fraud — and ...

Facial recognition on laptops has come a long way in the last decade, and Windows Hello is more secure than you may think.

If you suspect that someone is accessing and using your computer without permission, you can apply some of the tricks below ...