
Feynmanpedia
Things explained the easy way.
An independent reference site that explains complex science in plain English. 50+ editorial articles across 9 subjects. No ads, no tracking, free.
EducationFree
Screenshots

Click to view full size

Click to view full size
About
Feynmanpedia is an open editorial reference for readers who want science explained the easy way. Each article takes one specific topic — what entropy actually is, why the sky is blue, what a neural-network embedding really represents, why a straw looks bent in water — and walks through it as a clear, well-written piece you can read in five to ten minutes.
Every article includes a one-paragraph summary, a structured body with proper headings, a short FAQ, and a hand-curated list of further reading (Wikipedia, the Feynman Lectures, Stanford Encyclopedia of Philosophy, Quanta Magazine, Veritasium, MIT OpenCourseWare, and others) chosen for that specific topic — not a generic boilerplate list.
Currently 50+ articles across nine subject clusters: Thermodynamics, Quantum, Relativity, Brain Basics, Biology, Statistics & Probability, Light and Waves, Earth Systems, and AI. New articles are added regularly.