Subtitled in Portuguese13:01A magical search for a coincidenceHelder GuimarãesTranslated by Luís Nuno PerdigãoReviewed by Margarida Ferreira
Subtitled in Portuguese11:59Think your email's private? Think againAndy YenTranslated by Margarida FerreiraReviewed by Isabel V. Belchior
Subtitled in Portuguese9:20What can save the rainforest? Your used cell phoneTopher WhiteTranslated by Tânia CasaisReviewed by Margarida Ferreira
Subtitled in Portuguese17:14How our microbes make us who we areRob KnightTranslated by Carlos Espírito SantoReviewed by Margarida Ferreira
Subtitled in Portuguese13:294 lessons I learned from taking a stand against drugs and gun violenceIlona Szabó de CarvalhoTranslated by Ana LopoReviewed by Margarida Ferreira
Subtitled in Portuguese13:43The little problem I had renting a houseJames A. White Sr.Translated by Margarida FerreiraReviewed by António Ribeiro
Subtitled in Portuguese6:54How to go to space, without having to go to spaceAngelo VermeulenTranslated by Marek CichyReviewed by Margarida Ferreira
Subtitled in Portuguese9:31Las matemáticas son para siempreEduardo Sáenz de CabezónTranslated by Carlos Espírito SantoReviewed by Margarida Ferreira
Subtitled in Portuguese5:36My simple invention, designed to keep my grandfather safeKenneth ShinozukaTranslated by Jorge FerreiraReviewed by Margarida Ferreira
Subtitled in Portuguese6:06How butterflies self-medicateJaap de RoodeTranslated by Margarida FerreiraReviewed by Isabel V. Belchior
Subtitled in Portuguese5:57Old books reborn as artBrian DettmerTranslated by Margarida FerreiraReviewed by Isabel V. Belchior
Subtitled in Portuguese19:01Humanity vs. Ebola. How we could win a terrifying warBruce AylwardTranslated by Margarida FerreiraReviewed by Gladson Cavacim
Subtitled in Portuguese16:02Online social change: easy to organize, hard to winZeynep TufekciTranslated by Sara OliveiraReviewed by Margarida Ferreira
Subtitled in Portuguese11:57Better toilets, better lifeJoe MadiathTranslated by Ana LopoReviewed by Margarida Ferreira
Subtitled in Portuguese18:48Brain-to-brain communication has arrived. How we did itMiguel NicolelisTranslated by Juan ZambonReviewed by Margarida Ferreira
Subtitled in Portuguese5:56Why I make robots the size of a grain of riceSarah BergbreiterTranslated by Carlos Espírito SantoReviewed by Margarida Ferreira
Subtitled in Portuguese4:28The beauty and diversity of Muslim lifeBassam TariqTranslated by Jorge FerreiraReviewed by Margarida Ferreira
Subtitled in Portuguese15:06Hopeful lessons from the battle to save rainforestsTasso AzevedoTranslated by Margarida FerreiraReviewed by Isabel V. Belchior