Dial these secret short codes on your phone to unlock hidden settings, secret menus, and powerful features most users never discover.

If you want to unhide or remove a lock from an app, long press on the app, tap Don't Require Face ID and enter your Face ID or passcode. Your locked apps will now be unlocked and your hidden apps will ...

Sometimes, keeping prying eyes out of your personal apps isn’t just about privacy—it’s about peace of mind. Whether it’s ...

While INFO tells you about your Excel environment, CELL digs into individual cells and returns details about their formatting ...

Final Sentence is a new entrant in the Battle Royale genre, where your weapon is your keyboard. Find out what my experience ...

To apply data validation rules to a selected cell or range, head to the "Data" tab on the ribbon, and click the top half of the "Data Validation" icon if you're using a wide screen, or the left half ...

You can lock cells in Excel by heading into the program's "Protection" tab. There, you can set a password, and protect your ...

It's easy to divide in Excel to make calculations and analyze data in a spreadsheet. Here's what you need to know to do it.

Drawing correlations between sport and neurological conditions was once considered controversial, but multiple studies have ...

Doctors who perform skin cancer surgeries often recommend nicotinamide — which is a form of Vitamin B3 — to their patients. It's been shown to protect cells from UV radiation damage. Now, a new study ...

Carey Gallagher began her senior year at Yonkers Middle High School in New York this week alongside 1,438 students, now all required to place their cellphones in a locked magnetic pouch. Yonkers ...