Indigenous peoples made engravings alongside dinosaur footprints por Letícia Naísa
Niède Guidon wins Admiral Álvaro Alberto Award por Redação
Physicist Hans Herrmann explains why dunes are such a fascinating and complex system por Marcos Pivetta
Global warming threatens main Atlantic Ocean current system por Meghie Rodrigues
Complex organic molecules found in the ice of nascent stars for the first time por Marcos Pivetta
Quantum startup develops random-number generator used in lottery por Marcos Pivetta