Related content

Retrospect

São Paulo’s dream of autonomy in the fight against cancer By

Interview

Maria Paula Curado: Brazilian epidemiologist mapping cancer incidence patterns By and

Mining engineering

Brazil invests in research to master the production cycle of rare-earth minerals and supermagnets By and

More Technology

Management

Calculator estimates methane emitted by intensive livestock farming By

Interview

Fighting fraud in biometric systems is a game of cat and mouse, says expert By

Biomedical engineering

Camera attached to backpack alerts visually impaired to obstacles By