Subtitled in Tamil9:42Insights on HIV, in stunning data visualsHans RoslingTranslated by Siddharthan SundaramReviewed by Vidya Raju
Subtitled in Tamil9:47Global population growth, box by boxHans RoslingTranslated by Siddharthan SundaramReviewed by Vidya Raju
Subtitled in Tamil20:17A powerful idea about ideasAlan KayTranslated by Siddharthan SundaramReviewed by Sundaram Rangasamy
