Forest surrounded by desert 260 million years ago By Gilberto Stam
Predicting landslides By Redação
Fossil halves separated 90 years ago reveal unknown Jurassic reptile species By Enrico Di Gregorio
Versatile scientist Henrique Lins de Barros studied everything from magnetic bacteria to Santos-Dumont By Fernanda Ravagnani
Amílcar Tanuri worked on the front lines against viral epidemics By Mariana Ceci
Immunologist Victor Nussenzweig was a pioneer in malaria vaccine research By Mariana Ceci