MÖBIUS
موبيوس
Free physics and maths books, each placed on a level from Beginner to Extreme.
Textbooks
University courses in 19 subjects
Pop Science
Big ideas without heavy maths, in 6 subjects
Five levels
Every book is placed on a level within its subject. The inner orbit is where you start.
- BeginnerStart here
- EasyFirst course
- MediumStandard text
- HardAdvanced
- ExtremeGraduate level