Brazilian astrophysicist explains how the first image of the black hole in the Milky Way was created By Marcos Pivetta
Visibility limit By Ricardo Zorzetto
Versatile scientist Henrique Lins de Barros studied everything from magnetic bacteria to Santos-Dumont By Fernanda Ravagnani
World’s oldest mummies found in Asia By Redação
MIT becomes a member of GMT supertelescope By Redação
A memory of drought resistance By Redação