The explosive evolution of snakes por Maria Guimarães
Signs of forced consent por Fabrício Marques
Early surgery to correct opening in the roof of the mouth reduces speech problems por Renata Fontanetto
Region in the north of Minas Gerais suffers its driest period in over seven centuries por Marcos Pivetta
Global warming accelerates the water cycle and increases evapotranspiration por Marcos Pivetta
Global warming leads to emergence of Brazil’s first arid zone and expansion of semiarid climate and dry areas por Marcos Pivetta and Renata Fontanetto