Subtitled in Portuguese5:03How one scientist took on the chemical industryReviewed by Isabel V. BelchiorMark Lytle
Subtitled in Portuguese4:15Why do humans have a third eyelid?Reviewed by Isabel V. BelchiorDorsa Amir
Subtitled in Portuguese5:06A day in the life of a teenage samuraiReviewed by Isabel V. BelchiorConstantine N. Vaporis
Subtitled in Portuguese5:20Hawking's black hole paradox explainedReviewed by Isabel V. BelchiorFabio Pacucci
Subtitled in Portuguese5:36What yoga does to your body and brainReviewed by Isabel V. BelchiorKrishna Sudhir
Subtitled in Portuguese4:41This sea creature breathes through its buttReviewed by Isabel V. BelchiorCella Wright
Subtitled in PortugueseToda a gente é uma história | Nora Jaccaud | TEDxAvignonReviewed by Isabel V. Belchior
Subtitled in Portuguese4:10Why haven't we cured arthritis?Reviewed by Isabel V. BelchiorKaitlyn Sadtler and Heather J. Faust
Subtitled in Portuguese4:56Why isn't the Netherlands underwater?Reviewed by Isabel V. BelchiorStefan Al
Subtitled in Portuguese4:55Can you solve the sea monster riddle?Reviewed by Isabel V. BelchiorDaniel Finkel
Subtitled in Portuguese4:40Game theory challenge: Can you predict human behavior?Reviewed by Isabel V. BelchiorLucas Husted
Subtitled in Portuguese42:19How to rebuild the global economyReviewed by Isabel V. BelchiorKristalina Georgieva
Subtitled in Portuguese4:38How to see more and care less: The art of Georgia O'KeeffeReviewed by Isabel V. BelchiorIseult Gillespie
Subtitled in Portuguese6:21What can DNA tests really tell us about our ancestry?Reviewed by Isabel V. BelchiorProsanta Chakrabarty
Subtitled in Portuguese4:27A day in the life of a Peruvian shamanReviewed by Isabel V. BelchiorGabriel Prieto