Subtitled in Portuguese4:30What was so special about Viking ships?Reviewed by Isabel V. BelchiorJan Bill
Subtitled in Portuguese13:10A circular economy for salt that keeps rivers cleanReviewed by Isabel V. BelchiorTina Arrowood
Subtitled in Portuguese13:05How craving attention makes you less creativeTranslated by Isabel V. BelchiorJoseph Gordon-Levitt
Subtitled in Portuguese4:49Why doesn't the Leaning Tower of Pisa fall over?Reviewed by Isabel V. BelchiorAlex Gendler
Subtitled in Portuguese5:09The philosophy of cynicismReviewed by Isabel V. BelchiorWilliam D. Desmond
Subtitled in Portuguese6:12The technology of touchReviewed by Isabel V. BelchiorKatherine Kuchenbecker
Subtitled in Portuguese10:30A historical musical that examines Black identity in the 1901 World's FairReviewed by Isabel V. BelchiorAmma Y. Ghartey-Tagoe Kootin
Subtitled in Portuguese4:22Can you solve the secret sauce riddle?Reviewed by Isabel V. BelchiorAlex Gendler
Subtitled in Portuguese4:48The first and last king of HaitiReviewed by Isabel V. BelchiorMarlene Daut
Subtitled in Portuguese4:19Why should you read "The God of Small Things" by Arundhati Roy?Reviewed by Isabel V. BelchiorLaura Wright
Subtitled in Portuguese11:39How a handful of fishing villages sparked a marine conservation revolutionReviewed by Isabel V. BelchiorAlasdair Harris
Subtitled in Portuguese9:20This ancient rock is changing our theory on the origin of lifeReviewed by Isabel V. BelchiorTara Djokic
Subtitled in PortugueseDa última ceia para a publicidade | Giovanni Morale | TEDxMilanoReviewed by Isabel V. Belchior
Subtitled in Portuguese4:50The myth of the Sampo— an infinite source of fortune and greedReviewed by Isabel V. BelchiorHanna-Ilona Härmävaara