Marks left by insects on rhynchosaurus bones indicate underground activity por Laura Tercic
Another donation to Brazil’s National Museum por Redação
At the right time por Patricia Mariuzzo
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
