If you want privacy for your important documents, you can hide files on an iPhone or iPad by using the lock or password option in the Files app. To find hidden files on an iPhone or iPad, open the ...

JAR (Java Archive) files are compressed archives that contain Java libraries, resources, and even the main executable files of a Java application. Sometimes, you might need to extract the contents of ...

Callum is a seasoned gaming managing editor for a number of publications and a gamer who will always try to shine a spotlight on indie games before giving AAA titles the time of day. He loves nothing ...

Transferring files from Android to PC is easier than ever. You can use a USB cable to do it, or use Google's Quick Share service which works just as reliably. Some of the other ways include using a ...

Unzipping files is one of the basic things every operating system out there can do. Each has its own way of doing it and Linux is no different. While you may think unzipping files in Linux might ...

Should you have cash in your portfolio? It depends. Many investors don’t need to load up on cash if they’re saving for long-term goals, but cash plays a critical role for retirees and other investors ...

Burning the aerogel that had adsorbed and reduced gold from an e-waste solution produced this 0.5 g gold nugget with a purity of around 91 percent, corresponding to 21 to 22 carats. Credit: Raffaele ...

If you've purchased a fresh sea urchin and you're ready to enjoy the rich, buttery flavor of uni (sea urchin roe), the process of opening it is simpler than you might think. Place the sea urchin mouth ...