Cookie Tracking: How Websites Use Cookies to Remember You
Learn what cookie tracking is, how cookies store data, why websites use them, and how they affect your privacy.
Read explainerCURATED EVERGREEN EXPLAINERS · INDEPENDENTLY PUBLISHED
Useful things, clearly explained.
info100 is a curated knowledge front door: a small set of strong explainers, useful terms, organized topics, and carefully separated interactive extras.
- Editorially independent
- Plain language
- Curated recommendations
- Reviewed before publication
32 articles · 207 terms · Updated September 8, 2026
Curated Search
Search results for "technology"
Homepage search returns a small, carefully selected set. Use the full article index for broader browsing.
How Do Satellites Work and Why Are They Important?
A clear, plain-language explanation of how satellites orbit Earth, the main types of satellites, and the everyday ways they support weather, communication, and...
Read explainerHTTP Basics: How Web Communication Works
Learn the fundamentals of HTTP, including requests, responses, headers, status codes, caching, and cookies, explained in plain language.
Read explainerHow to Run a Readiness Pilot Without Replacing Systems
Learn how to test an assurance layer using existing operational systems as sources. A practical guide for critical organizations.
Read explainerExplore By Topic
Organized topic hubs
Only topic hubs with enough useful material appear here.
Topic Technology & Internet Digital tools, internet infrastructure, software platforms, cybersecurity basics, online accounts, AI-adjacent tools, and practical internet culture. 24 articles · 113 terms Topic Science & Nature Science fundamentals, natural systems, weather, materials, health-adjacent general education, environment, and observable everyday phenomena. 8 articles · 79 terms Topic Everyday Systems Services, rules, logistics, civic processes, routines, common institutions, practical decision systems, and non-game public utility explainers. 1 articles · 15 terms
Term Spotlight
Small concept shortcuts
A compact set of article-backed term pages, not the full term library.
Projects / Interactive Extras
Secondary interactive destinations
Project cards are navigation only. No game or app runtime loads on the homepage.
External project
Arthur (external)
External Arthur project.
Internal project
Minigames
Quick knowledge, vocabulary, memory, reaction, and arcade extras.
Internal project
Another Hobo With a Shotgun
Fictional arcade wave-survival game shell.
Trust / Editorial
How we run the publication
Compact policy links for readers, advertisers, and reviewers.