Ever opened a file or email and seen strange symbols or jumbled text? This post shows how to change the encoding in Excel, ...

How to lock a formula in Excel is an essential skill for anyone who works with spreadsheets, especially when handling ...

Have you ever spent hours crafting a timeline chart, only to abandon it because it was too clunky, rigid, or just plain uninspiring? You’re not alone. Many tools promise sleek visuals but fall short ...

There are certain buzzwords you hear that immediately boost your confidence in the product that's being sold. You may have heard Apple describe its iPhone 15's aluminum enclosure as aerospace-grade, ...

Quantum Cryptography with quantum dot based compact and high rate single photon nano-devices. Credit: Lars Luder Physicists have developed a breakthrough concept in quantum encryption that makes ...

The U.S. government on Monday announced the U.K. would drop its demand for Apple to provide a "back door" to user data. The move represents a triumph for the iPhone maker and, more broadly, for end-to ...

Did you know that you can leave notes on specific Excel cells for people to read? It’s a great way to safeguard against data entry mistakes by putting in reminders or instructions. Here’s how to set ...

The Facebook Messenger update means only the sender and recipient can read or listen to messages and calls. Users can choose to back up messages with a six-digit PIN, or store a virtual key in their ...

What just happened? Apple has caved to pressure from the UK government and scrapped its toughest encryption safeguards for new users nationwide. As of this week, new iPhone owners in the country are ...

Apple is removing the option to enable Advanced Data Protection for iCloud users in the United Kingdom. This feature let users fully protect their data stored in iCloud with end-to-end encryption.

Remember Nokia? Back before smartphones, many of us carried Nokia's nearly indestructible cell phones. They no longer make phones, but don't count Nokia out. Ever since the company was founded in 1865 ...