Carnaúba: an X-ray supermicroscope Por Carlos Fioravanti
Parasites that turn spiders into zombies Por Maria Guimarães
Plastic rocks Por Sarah Schmidt
An iberian pterosaur Por Sarah Schmidt
Human footprints suggest large population in ancient Amazon Por Letícia Naísa
Suicide rate among indigenous people almost three times higher than the general population Por Renata Fontanetto
