Twelve artifacts dating back over 2000 years were found in Baghdad. Initially associated with worship, researchers later discovered that the vessels were, in fact, precursors of the electric cells, developed by Alessandro Volta in the 18th century.  But how was this technology possible before its “official invention”? Check out instigating questions in today’s episode!

Technical information:
Filming and editing: Celso Alexandre, Danielle Cestaro, Juanilson de Oliveira, Leonardo Marques, Nilza Marques
Content and research: Alessandro e Vanessa Oliveira
Translation: Paulo Henrique Souza (English), Maite Bernal Flores (Spanish), Teresa Chimento (Italian), Elizabeth Toledo (French)
Songs: “Black Highway” by JR Tundra and “Promise Land” by Jingle Punks (both from YouTube audio library)