Subtitled in Chinese, Traditional24:11What AI is -- and isn'tReviewed by Helen ChangSebastian Thrun and Chris Anderson
Subtitled in Chinese, Traditional9:44Let's bridge the digital divide!Reviewed by Helen ChangAleph Molinari
Subtitled in Chinese, Traditional10:303 moons and a planet that could have alien lifeTranslated by Helen ChangJames Green
Subtitled in Chinese, Traditional6:27The brain benefits of deep sleep -- and how to get more of itReviewed by Helen ChangDan Gartenberg
Subtitled in Chinese, Traditional5:15Want to be more creative? Go for a walkTranslated by Helen ChangMarily Oppezzo
Subtitled in Chinese, Traditional17:32Machine intelligence makes human morals more importantTranslated by Helen ChangZeynep Tufekci
Subtitled in Chinese, Traditional9:24How (and why) Russia hacked the US electionReviewed by Helen ChangLaura Galante
Subtitled in Chinese, Traditional13:59How Africa can use its traditional knowledge to make progressReviewed by Helen ChangChika Esiobu
Subtitled in Chinese, Traditional13:06Living sculptures that stand for history's truthsReviewed by Helen ChangSethembile Msezane
Subtitled in Chinese, Traditional13:26"Good" and "bad" are incomplete stories we tell ourselvesTranslated by Helen ChangHeather Lanier
Subtitled in Chinese, Traditional17:48How to seek truth in the era of fake newsReviewed by Helen ChangChristiane Amanpour
Subtitled in Chinese, Traditional14:50How to transform apocalypse fatigue into action on global warmingReviewed by Helen ChangPer Espen Stoknes
Subtitled in Chinese, Traditional18:36The science of cells that never get oldReviewed by Helen ChangElizabeth Blackburn