The first transatlantic telegraph cable in Brazil por Sarah Schmidt
Brazilian researcher wins award for dance about kangaroos por Letícia Naísa
Radical change in science communication por Fabrício Marques
Maria Cecília Minayo: A sociological look at health por Christina Queiroz
Physicist Hans Herrmann explains why dunes are such a fascinating and complex system por Marcos Pivetta
Carlos Augusto Monteiro: The normality of being overweight por Ricardo Zorzetto
