Phone with an unknown incoming call, a blocked-call sign and a shield

How to Stop Spam Calls on iPhone and Android

Robocalls, fake delivery calls, “your bank’s security department” and endless sales calls: spam calls are more than annoying, because some of them are scams that try to get your money or your account codes. You cannot stop every call, but with ... Continue Reading →
Tablet with some apps locked, a shield, a screen-time hourglass and a switch

How to Set Up Parental Controls on iPhone, Android and Windows

A child’s first phone or tablet opens the whole internet: great videos and learning apps, but also adult content, in-app purchases, strangers in chats and games that are hard to put down. Parental controls cannot replace talking with your children, but they ... Continue Reading →
Phone casting a video wirelessly to a TV, with a cable as the alternative

How to Connect Your Phone to a TV: Cast, Mirror or Cable

Holiday photos, a YouTube video, a presentation or a game look better on the big screen. Getting your phone’s content onto the TV is easy once you know which of the three methods your devices support: casting, screen mirroring or a cable. This guide explains ... Continue Reading →
Laser printer with a toner cartridge versus an inkjet printer with ink drops, and a stack of coins

Laser vs Inkjet Printer: Which Is Cheaper and Better for You?

Buying a printer looks simple until you compare running costs. The cheapest printer in the shop can become the most expensive one after a year of ink cartridges, while a printer that costs more at first may print for years almost for free. The first decision is ... Continue Reading →
Two RAM modules under a memory usage gauge with a stack of open windows

How Much RAM Do You Need in 2026? Laptop and PC Guide

RAM (memory) is one of the specifications that matters most for how fast a computer feels, and one of the easiest to get wrong when you buy one. Too little and the PC slows to a crawl with a few browser tabs open; too much and you pay for memory you never use. ... Continue Reading →
Monitor with a red recording frame and record dot, a mouse pointer and a microphone

How to Screen Record on Windows, Mac, iPhone and Android

A short screen recording often explains a problem or a process better than a page of text: show a colleague how a tool works, send support a video of an error, record a presentation or save a tutorial for later. You do not need extra software for that. Windows, ... Continue Reading →
A cinematic, photorealistic wide shot of a high-tech "Suncatcher" satellite with solar panels orbiting Earth at night, showcasing glowing city lights against the planet's curvature.

Google’s Project Suncatcher: The First AI Chip in Space

Google has officially reached a major milestone in its cosmic research journey with the successful activation of the Project Suncatcher prototype satellite. Launched on October 1, 2026, alongside more than 100 other spacecraft on a SpaceX Falcon 9 rocket, the satellite ... Continue Reading →
File rising out of a trash can with a green restore arrow and a life ring

How to Recover Deleted Files on Windows, Mac, iPhone and Android

You deleted a file and need it back. Do not panic, and above all do not keep working on that device as if nothing happened: in many cases the file is still there, in a trash folder, a backup or a cloud history. The faster and calmer you act, the better your chances. This ... Continue Reading →
Laptop on public Wi-Fi sending data through an encrypted tunnel with padlocks to a globe

What Is a VPN and Do You Need One? A Plain-English Guide

VPN apps are advertised everywhere, often with big promises: total anonymity, protection from hackers, safety on every network. A VPN is a useful tool, but it does much less than many adverts suggest, and for some people it is not needed at all. This guide explains ... Continue Reading →