Our Pi Playlist (more videos): http://bit.ly/PiPlaylist
Some stuff about Pi, the "celebrity number'.
More links & stuff in full description below ↓↓↓

This video features maths-loving author Alex Bellos (http://alexbellos.com/) and Professor Roger Bowley from the University of Nottingham.

Alex's brilliant book can be found at...
UK: http://www.amazon.co.uk/Alexs-Adventu...
US: http://www.amazon.com/dp/1416588280/r...

OUR PI VIDEOS ---
ALEX BELLOS AND ROGER DISCUSS ITS HISTORY
   • Pi - Numberphile  
BOUNCING BALLS AND A STRANGE PROPERTY
   • Pi and Bouncing Balls - Numberphile  
MATCHES HELP FIND PI
   • Pi and Buffon's Matches - Numberphile  
THE SOUND OF PI
   • Sounds of Pi  - Numberphile  

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Videos by Brady Haran

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