Related content

Obituary

The cloud architect Por

Electronic engineering

Carnaúba: an X-ray supermicroscope Por

Archaeology

Human footprints suggest large population in ancient Amazon Por

More Science

Paleontology

An iberian pterosaur Por

Epidemiology

Suicide rate among indigenous people almost three times higher than the general population Por

Genetics

Chikungunya virus caused seven outbreaks in Brazil in 10 years Por