Pi Brooke speaks with Keith Devlin about Pi, that''s the number that begins with 3.14 and never ends. Keith Devlin is Weekend Edition''s math commentator and Dean of Science at St. Mary''s College, in Moraga, California.
NPR logo

Pi

Only Available in Archive Formats.
Pi

Pi

Pi

Only Available in Archive Formats.

Brooke speaks with Keith Devlin about Pi, that''s the number that begins with 3.14 and never ends. Keith Devlin is Weekend Edition''s math commentator and Dean of Science at St. Mary''s College, in Moraga, California.