What Really Caused World War 1? The Real Reasons Explained
What caused World War 1? Beyond the assassination — the four long-term causes (MAIN), the alliance system, and the mobilisation timetables that made war unstoppable.
Justin
Justin Johnston is the CEO and editor of ExplainedBetter.com, which he founded to turn confusing videos and complicated topics into clear, plain-English guides anyone can follow. He’s also the founder of Helicopterstour.com, built on the same principle — explaining helicopter tours and travel destinations better so readers can plan with confidence. On every guide, Justin pairs AI-assisted research with hands-on human editing to keep the content accurate, practical and genuinely easy to understand.
What Is an Index Fund? Passive Investing Explained Simply
What is an index fund and why do experts recommend them? How passive investing works, why matching the market usually beats picking stocks, and the trade-offs.
Why Do We Yawn? The Science of Yawning Explained
Why do we yawn? The oxygen myth, the leading brain-cooling theory, why yawns are contagious, and why we even yawn before birth — the science explained simply.
What Is “The Cloud”? Cloud Computing Explained Simply
What is "the cloud"? A plain-English guide to cloud computing — how it's just rented computers over the internet, the IaaS/PaaS/SaaS types, and who really runs it.
What Is a Recession? How One Is Defined and Declared
What is a recession? Why "two quarters of falling GDP" isn't the official definition, who actually declares one, and why the announcement always comes late.
Why Is Movie Dialogue So Hard to Hear? Explained
Why is movie dialogue so hard to hear? The real reasons — cinema sound mixes, thin TV speakers and huge dynamic range — plus the settings that fix it for free.
How to Patch a Hole in Drywall: A Step-by-Step Guide for Beginners
How to patch a hole in drywall so the repair disappears. A beginner-friendly guide covering hole sizes, mesh patches, joint compound, sanding and painting.
Who Actually Built the Egyptian Pyramids? (It Wasn’t Slaves)
Who built the Egyptian pyramids? Not slaves. The archaeology — workers' tombs, a support village and a 4,500-year-old logbook — tells a very different story.
What Is a Credit Score How It’s Calculated, Explained Simply
What is a credit score and how is it calculated? The five FICO factors, what actually moves your number, what doesn't affect it, and how to improve it.
How Much Water Do You Actually Need to Drink?
How much water should you drink a day? Where the "8 glasses" rule came from, what the research actually says, and how to tell if you're drinking enough.