Featuring Dr Caleb Ashley. Abandoning "The Fifth Axiom" Euclid's socalled Parallel Postulate gave birth to a whole new world... the world of Hyperbolic Geometry.
More links & stuff in full description below ↓↓↓

Extra footage from this interview:    • Fifth Axiom (extra footage)  Numberp...  
Filmed at MSRI. More hyperbolic geometry videos soon.

http://bit.ly/HyperbolicGeometry

Euclid's Postulates: http://mathworld.wolfram.com/EuclidsP...

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