Subtitled in Portuguese5:03How free is our freedom of the press?Trevor TimmTranslated by Margarida FerreiraReviewed by Andreia Manarte
Subtitled in Portuguese9:18Governments don't understand cyber warfare. We need hackersRodrigo BijouTranslated by Andreia ManarteReviewed by Margarida Ferreira
Subtitled in Portuguese6:18How germs travel on planes -- and how we can stop themRaymond WangTranslated by Andreia ManarteReviewed by José Carlos Ataíde
Subtitled in Portuguese5:35Why you should care about whale pooAsha de VosTranslated by Andreia ManarteReviewed by Margarida Ferreira
