Updates, tips, and insights on keeping kids safe online.
Zoom out from a child standing in a park to the whole Milky Way, one step at a time, with the distances that make each jump make sense - and a 3D tour you can watch.
What an Arduino is, why an LED needs a resistor, and how to build the classic Blink circuit on a breadboard - in a free browser simulator before you buy anything.
Where Earth's magnetic field comes from, how it deflects the solar wind, why the aurora only happens near the poles and what picks its colours - with a simulation where you can turn the Sun up.
The heart, brain, lungs, liver and kidneys explained with the numbers that make children sit up, plus a 3D organ explorer you can watch running.
The five ocean zones, where the light runs out, what the pressure does, and how deep Challenger Deep really is - measured against whales, the Titanic and the Eiffel Tower in a scroll-down simulation.
What Saturn's rings are made of and how thin they are, the six-sided storm at its north pole, and why Titan and Enceladus are where we are looking for life - with a flythrough you can watch.
Every organelle in an animal cell and what it does, told as a city rather than a list, with a 3D cutaway you can rotate and click.
The parts of a neuron and what each does, how a signal travels from the brain down a nerve to a muscle, and why it is ions moving - not electricity flowing - with a 3D model to follow.
What ChatGPT for Teens actually changed in August 2026, what parental controls do and do not show you, and the age at which the answer changes.
The AI landscape changed twice in the last year - Character.AI banned under-18 chat, ChatGPT shipped teen accounts. What that means for your child now.
The domain list for the major AI chat sites, four blocking methods ranked by how well they hold, and how to allow ChatGPT while blocking the rest.
What your child sees when they open YouTube on a 3Eyes computer - approved channels only, no recommendation feed, no comments, no autoplay to anywhere.
What the words actually mean, which ones exist purely to dodge moderation, and the small number that signal something you need to act on.
What teen text slang actually means in 2026 - which codes are real and current, which are recycled from 2005, and the handful genuinely worth asking about.
Family Pairing, the Parental PIN, content maturity, screen time and spend limits - what each does, and the three things Roblox cannot control.
Every Roblox domain and IP range you need to block, in hosts file, router, Pi-hole and DNS format - plus how to verify the block actually worked.
Qustodio vs Bark in 2026: control and screen time limits versus content monitoring and alerts, and which model actually fits your family.
What Qustodio's filtering and screen time controls do well, the complaints that keep coming up, real 2026 pricing, and who should actually buy it.
The five issues that come up repeatedly in Qustodio reviews, which are fixable with settings, and which are built into how the product works.
Qustodio alternatives compared for 2026: 3Eyes, Net Nanny, Bark, Microsoft Family Safety and the free options. Real pricing, and when Qustodio still wins.
Filter-level versus app-level, which setups survive a determined teenager, and the one step that matters more than which product you buy.
One blocks, one reports to a person you trust. A side-by-side on price, platforms, what each catches, and who each is genuinely for.
The one sentence that makes it click, the mistake almost every child makes first, and a simulation that runs sixty generations in about a minute.
Defender and Microsoft Family Safety cover more than parents expect and less than they need. What each one does, and the four gaps left over.
Why watching a simulation beats reading a diagram, which topics gain the most from it, and five lessons you can see running before you decide anything.
Why a nerve either fires completely or not at all, how the gap between cells is crossed, and a simulation where a gentle nudge does nothing.
A step-by-step 2026 guide to setting up Microsoft Family Safety on Windows - screen time, content filters, and app limits - plus the gaps to plan around.
Turning SafeSearch on takes seconds - and so does turning it off. Here's how to actually lock SafeSearch on Google, Bing, DuckDuckGo and YouTube.
Whether you want to block YouTube during homework hours or shut it off for good, here are the best temporary and permanent methods for Windows and Mac laptops, and how to pick the right one.
Copy-paste the full hosts file block list for Windows, Mac and Linux, undo it in one step, and see why most kids get around it within a day.
An honest comparison of the best parental control software for Windows 11 and Windows 10 laptops and PCs in 2026, covering free built-in options and paid tools, with the strengths and weaknesses of each.
The exact clicks and commands for Chrome, Edge, Firefox and Safari, plus how to check whether your child already used private browsing.
Block YouTube on macOS with Screen Time, the hosts file or allowlist mode - exact menu paths, the domains to block, and how kids get around each one.
Block YouTube on a Windows 10, Windows 11 or any-brand laptop - and make the block survive school Wi-Fi, a friend's house and a phone hotspot.
Block YouTube on a Chromebook with Family Link - plus the Android app, Guest mode and second-account gaps that make most Chromebook blocks fail.
Block websites in Chrome with extensions, Family Link or Chrome policy - plus the browser-independent methods that hold when a child opens Edge instead.
Block TikTok on Windows, Mac or Chromebook - free hosts file, DNS and built-in methods, the exact domains to block, and how kids get around each one.
Block Roblox on Netgear, TP-Link, Asus, Eero, Google Nest and Xfinity routers - exact menu paths, DNS filtering, schedules, and why it fails on laptops.
Four methods that work on ChromeOS, which one survives a school-managed account, and why blocking roblox.com by itself stops working within a day.
Block Minecraft on Windows 11, Windows 10 and Mac — why Java Edition escapes Family Safety, which domains to block, and how kids get around each method.
YouTube's algorithm is designed to keep your child watching. Here are the specific steps to take back control - from built-in settings to system-level blocks.
Net Nanny has a 2.1 star rating on Trustpilot. Here's what's going wrong and which alternatives actually deliver on what Net Nanny promises.
If your child can't stop playing Roblox, you're not alone. Here's what the research says about gaming habits in kids and practical steps that actually help.
Every genuinely free parental control option in 2026, what each one really does, and the exact limit you'll hit before you have to start paying.
Finding out your child accessed pornography is scary. Here's how to handle the conversation, protect them going forward, and set up real safeguards.
Set up Chromebook parental controls step by step, then fix the school account that quietly turns them off again. Site blocking, screen time, YouTube.
Apple Screen Time has a well-documented bypass bug that's been open for years. Here's how to set up Mac parental controls properly and what to do about the gaps.
Discord's safety settings explained: what each one blocks, what stays wide open in servers and DMs, and the settings worth changing tonight.
Steam has powerful parental controls that most parents don't know about. Here's how to set up Family View, restrict the store, and manage what your child plays.
Kids staying up late on the computer is one of the most common screen time battles. Here's how to automatically enforce bedtime on Windows and Mac.
Everything you need to know about setting up parental controls on Windows 11, from built-in features to third-party tools.
Covenant Eyes screenshots your screen for an accountability partner. Here are the options that protect a family without the surveillance.
Microsoft Family Safety's 'only allowed websites' feature breaks entire family accounts. If you've given up on it, here are alternatives that actually work on Windows.
A practical comparison of parental control tools popular in Christian and faith-based families, from Covenant Eyes to Bark to newer options like 3Eyes.
Not sure if your teen's phone use has crossed the line? These are the concrete behavioral signs to watch for and specific steps you can take.
The eight methods kids actually use, which architecture each one defeats, how to tell it has already happened, and what still holds at fourteen.
Block Fortnite on Windows 11, Windows 10 and Mac: Epic's own parental controls, firewall and DNS methods, domains to block, and how kids bypass each.
There's a lot of noise about kids and screens. Here's what the peer-reviewed research from Haidt, Twenge, and Common Sense Media actually shows.
The two-sided pump explained simply, why it beats faster when you run, and a simulation that shows the whole thing changing as it happens.
Standard parental control advice doesn't account for ADHD. Here's what actually works when your child's brain is wired for hyperfocus and impulsivity.
Homeschool families have unique needs for parental controls. The computer is both a classroom and a distraction. Here's how to handle both.
Why the bulb lights instantly when electrons crawl, what a circuit really needs, and a simulation where you can cut the wire and watch it stop.
Bark is popular but it's not right for every family. We break down where Bark falls short and what alternatives offer that it doesn't.
The recipe, the copy and the factory - why the cell makes a copy instead of using the original, and a simulation that builds a protein letter by letter.
Block Roblox on Windows 11, Windows 10 and Mac: exact menu paths, the full list of Roblox domains to block, and how kids get around each method.
Every method that works, the full domain list most guides miss, and how to allow just the channels you approve instead of blocking YouTube outright.
Kids are resourceful. If your child found a way around your parental controls, here's why it happened and how to set up something they can't easily defeat.
Your kid watches YouTube for hours and nothing you say makes a difference. Here's what's really going on and the steps that actually help.
Full setup for supervision, app limits, Downtime and School Time, plus the school-account problem that silently switches Family Link off.
Introducing 3Eyes — a smarter way to keep your kids safe online without invading their privacy.
Family Link is free and fine for young kids on Android. Here's exactly where it stops working, and what to use on a Windows PC or Mac instead.
School-managed accounts ignore Family Link supervision. Why that happens, what you can still control on the device, and the three options left.
What emoji actually mean in teen messages - the sexual and drug codes worth knowing, and the ones parent lists wrongly treat as sinister.
What Roblox is actually giving your child, why most educational games fail to replace it, and the small number that hold a nine-year-old's attention.
The apps that genuinely create risk for children - what the danger actually is in each, which 'dangerous app' lists get wrong, and what to do about it.
Character.AI banned open-ended chat for under-18s in November 2025. What that actually means, what it did not fix, and where those users went instead.
What incognito actually hides, what it never hid, and the four places a private browsing session still leaves a trace you can check tonight.
Yes for router and DNS filtering, no for filtering that runs on the device itself. Here's why, how to tell if your child is using a VPN, and how to stop it.
Brave, Tor, Opera's built-in VPN and portable browsers walk past most filters. How each one does it, and what actually stops them.
Bark vs Covenant Eyes, compared honestly for 2026: monitoring vs screen-capture accountability vs allowlist filtering, with 2026 pricing and who each one fits.
Bark alerts you instead of blocking. Here's what that model catches, the complaints reviewers keep raising, and the families who should skip it.