The University of Antioquia and Colciencias (Administrative Department of Science, Technology and Innovation) [es], together with other organizations, have opened the sixth version [es] of Expouniversidad 2011 [es] (Sep.29 to Oct.7) in Medellín [es] to promote learning and to show advances in projects related to science, technology and innovation in the country. The event includes cultural and entertainment programs [es]. Read more about the expo in Altaír [es] and follow what's being said on Twitter through #Expouniversidad and @ExpoUdeA