Glass negatives depict science in the early twentieth century por Carlos Fioravanti
Interest in graduate programs falls in Brazil por Fabrício Marques
Another donation to Brazil’s National Museum por Redação
Antonio Bianco: An adjustment to hypothyroidism treatment por Marcos Pivetta and Ricardo Zorzetto
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
